Question: Why did the Creator create a world in which the law of equivalence of form exists? Couldn’t He create a world with other characteristics and laws?
Answer: No, He could not because according to the law of equivalence of form, He wants a person to become similar and equal to Him. It is up to us to attain this state during the 6,000 years of our existence. We have about 220 years left.
From the Kabbalah Lesson in Russian 3/12/17