The unique relationship between Krsna and His devotees is always a "two-way" exchange of loving reciprocation and voluntary service that can NEVER be achieved in a "one-sided" autocracy.

Krsna allows the eternal individual jiva-souls (devotees) in the spiritual world to continually re-invent themselves by voluntarily serving in a capacity they choose by making their own unique contributions and offerings.

This allows diversity and an unlimited range of variegatedness in the devotee's personal service to Krsna that is forever expanding their progressive independent contributions in the Kingdom of God (Vaikuntha planets and Goloka-Vrindavana) infinitely expanding their voluntary participation, personal contributions and inspiration in an unlimited variety of unique ways serving and associating with Krsna in His never ending expanding blissful pastimes (lilas)

Krsna allows the individual jiva-souls (His devotees) to have their "free will" because He wants to see unique voluntary independent expressions of love towards Him from His devotee's personal choices with their own unique thoughtful contributions on their own.

Krsna wants His devotees to voluntarily be personally creative in their independent offerings, friendship and service to Him.

In other words, Kṛṣṇa wants a "two-sided" open reciprocal cooperative contributing relationship of loving exchanges with His intimate devotees, where they can voluntarily express themselves as they choose, in their own unique way, as separate independent individuals from Krsna, yet simultaneously fully dependent on Him due to being His parts and parcels.

This means the devotees of Krsna should NEVER surrender to a mindless puppetry “one-sided" dominating relationship, where the devotee is ordered what to think, and how to serve without being encouraged to think for themselves with their own unique personal voluntary contributions. 

Such a nonsense “one-sided” relationship is a loveless dictatorship and impersonalism!

Srila Prabhupada – “Love is reciprocal, voluntary, good exchange of feeling, then there is love. It never achieved by force, no, Krsna does not want to become a lover like that - ‘You love me, otherwise I shall kill you!” (Lecture, Washington DC July 8, 1976)

As said above, real love (service) is voluntary and can never exist on a “one-way" path because love can only exists when "two" are involved in voluntary reciprocal contributing loving exchanges.

Krsna allows free will (voluntary self-expression) so His devotees can experience their own unique individuality by making their own offerings or contributions to Him in a way that forever expands loving exchanges and reciprocation in a "two-way" transition and NEVER in a "one-sided" non-contributing loveless dictatorship.

In this way, "free will" only eternally exists for Krsna's devotees because Krsna wants a "two-way" contributing open relationship with His devotees, therefore Krsna always encourages self expression and unique personal contributions from His dear devotees that make the relationship a "two-sided" exchange of loving emotions.

The relationship with Krsna must be this way because love can never be experienced with just one, there must two, an open "two-sided" reciprocal relationship of mutual returns, cooperation and respect.

Srila Prabhupada - "In the spiritual world service is always voluntary, some devotees desire to serve Krsna as flower; they become flower voluntary, and can change from flower to unlimited forms in the spiritual world including human form if the devotee desires, that is spiritual life, it is always voluntary with no restrictions. If some devotee wants to serve Krsna as cow, he serves Krsna as cow, as calf, as flower, as plant, as water, as ground, field, or as father, as mother, as friend, as beloved, anything. It is inconceivable, yet a fact." (SB, Canto 6 Ch 1, Melb, Australia May 20, 1975)

Krsna gave His devotees their freedom (free-will) so they can voluntarily choose to serve Kṛṣṇa in unlimited creative ways, or even reject Him if they choose, this will only prove Krsna has allowed free will.

Ultimately this is all Krsna's creation and how He manages it is entirely up to Him as Bhagavad Gita As It Is explains.

However, the devotees having their freedom of self expression must be this way because Krsna knows if He never gave His devotees (the individual jīva-souls) their independence (free will), then genuine loving exchanges, affection and reciprocation in a open two-way exchange, could never exist, making Krsna no different from a cold puppet master who manipulates and controls everything his puppets do and think.

Such a mindless dictatorial existence without free will (unique self expression of voluntary offerings to Krsna) is dangerous impersonalism.

Therefore, Krsna's devotees (individual jiva-souls) are eternal independent thinking thoughtful spiritual living PERSONS, as an eternal spiritual bodily form like Krsna's Bodily Form, who are indestructible and can never be destroyed, terminated, cut into pieces or extinguished as Bhagavad Gita As It Is chapter two explains.

On the Vaikuntha planets and in Goloka-Vrindavana, personal voluntary expressions of loving exchanges expressed through free will, are always encouraged by Krsna in His eternal relationship with His devotees that adds flavour, variety and mystery to the association and intimate relationship.

This means the Kingdom of God is not a "one-sided" dominating impersonal domain devoid of free will (voluntary service and personal contributions)

Such a "one-sided" dictatorial relationship does not allow personal contributions or offerings to God (Krsna) that are only found in a "two-way" relationship that expands, enriches and flavours the devotees personal voluntary service to Krsna.

In an impersonal "one-sided" relationship, where a devotee is always told what to do, how to think and how to act, only denies the devotee's their individual God given ability of self expression that provides unique contributions and voluntary loving exchanges.

As said above, love or service is never a "one-sided" affiliate of total supremacy or pre-eminence in the spiritual world because for love to flourish and expand, there MUST be two.

Genuine loving relationships between Kṛṣṇa and His devotees are based on voluntary reciprocal exchanges and personal contributions between two, love can never be experienced by just one.

The devotees (individual jiva-souĺs) have their choices on how they want to serve and please Krsna too, or they can even choose to reject Krsna if they want, this is the consequence of having free will.

Loving reciprocation is only possible on a "two-way" street between two, with each contributing to the relationship's expansion of nectarine mellows.

The word "reciprocation" only has meaning when there are two involved, not one.

The individual jiva-souĺs (devotees) have their choices too, even if that sometimes means rejecting Krsna and doing their own thing in the temporary material world.

The individual devotees in their full potential on the Vaikuntha planets and Goloka Vrindavana, are forever positively re-inventing themselves by always choosing how to continuously increase their variety of devotional voluntary service to Krsna or Visnu.

This is achieved by forever positively discovering a variety of ways to expand their individual expressions of personal offerings and affection to Krsna in their perpetual unique relationship with Him.

Srila Prabhupada – “The impersonalist philosophy is oneness so how there be love with just one? Is it possible? Have you got any such experience that love means one? No. Love means two. There must be two, the lover and the beloved. Kṛṣṇa is already lover. He loves you so much that He's trying to get you back. That is Kṛṣṇa's attempt. "Please, My dear boy, or My dear friend, My dear servant.” (Lecture SB, Canto 2 Ch 1 text 3, Paris, June 12, 1974)

Srila Prabhupada – “Love means you take and you give also. Suppose if you love somebody and you simply take from him, but you don't give. Oh, do you think it is very good? No. It is not good. That is not love. That is exploitation. If I go on simply taking from you, and if I don't offer you anything, that is simply exploitation.” (Lecture BG, Ch 9 text 2-5, New York City, Nov 23, 1966)

The relationship with Krsna in the spiritual world (The Kingdom of God) is never a “one-way” forced unproductive affinity that denies personal contributions (impersonalism).

The individual devotee's relationship with Krsna is always based on "free will," this allows a variety of unique creative voluntary offerings of service to Krsna, only then can genuine loving exchanges exist.

Śrīla Prabhupāda – “Love means "two-persons," I must deal with you open-hearted, you must deal with me open-hearted, then there is love. So if you want to love Kṛṣṇa, then these things must be there.” (Aug 9, 1976, Tehran)

Personal voluntarily self chosen contributions offered by Krsna's devotees, are different from Krsna's shower of loving affection to His devotees, putting the relationship on a "two-way" street of loving exchanges which means the individual jiva-souls  have their own unique independent thinking and chosen actions.

The relationship between Krsna and His devotees are eternally a "two-way" mystery of exchanges that only further enriches, intensifies and expands loving expressions and affection between the devotees and Krsna.

Such personal unique contributions from the individual devotee's independent expressions, coming from their independent execution of free will, forever expands their personal ability to make voluntary offerings to Krsna in the spiritual world that forever increase their loving emotions for Krsna in a healthy "two-way" exchange of loving reciprocation.×<.