Krishna is not the superintendent of this world but rather the enjoyer of His own world.

“The Supreme Personality of Godhead is not primarily the superintendent of this world but rather the enjoyer of His own world, which is beyond the most fantastic dreams of the conditioned living entity. In other words, although the king or president of a country is ultimately the controller of the prison department, the king or president derives actual pleasure within his own palace and not in administering justice to the foolish prisoners. Similarly, the Lord appoints the demigods to administer the material creation on His behalf while He Himself personally enjoys the ocean of transcendental bliss in His own transcendental kingdom. Thus, realization of the Lord within His own kingdom is far superior to the primitive understanding that the Lord is the “creator” of the prison of the material world. This realization of Bhagavān begins with understanding that there are innumerable Vaikuṇṭha planets in the spiritual sky and that on each of them a particular expansion of Nārāyaṇa dwells with His innumerable devotees who are attached to that particular form. The central and chief planet in the spiritual sky is called Kṛṣṇaloka, and there the Personality of Godhead exhibits His supreme and original form of Govinda. As confirmed by Lord Brahmā, govindam ādi-puruṣaṁ tam ahaṁ bhajāmi. Lord Brahmā also states:

īśvaraḥ paramaḥ kṛṣṇaḥ sac-cid-ānanda-vigrahaḥ
anādir ādir govindaḥ sarva-kāraṇa-kāraṇam

(Brahma-saṁhitā 5.1)

Thus, love of Kṛṣṇa and entrance into Kṛṣṇa’s planet in the spiritual sky is the most supremely perfect and exalted status of life available anywhere, at any time, throughout the totality of existence. That perfection is available in Kali-yuga simply by chanting the holy names of God: Hare Kṛṣṇa, Hare Kṛṣṇa, Kṛṣṇa Kṛṣṇa, Hare Hare/ Hare Rāma, Hare Rāma, Rāma Rāma, Hare Hare. Therefore every sane man, woman or child should deeply understand the unprecedented opportunity offered by Caitanya Mahāprabhu and seriously take up this chanting process. Only the most unfortunate and irrational person will neglect this transcendental opportunity.”

Source: A.C. Bhaktivedanta Swami Prabhupada (2014 edition), “Srimad Bhagavatam”, Eleventh Canto, Chapter 05 – Text 36.