Growth and Emptiness of the Analytical

Good afternoon!
Godel showed that it is impossible to construct a mathematical-logical system that does not assume prior axioms. This gave rise to the concept of the emptiness of the analytic, that is, that no logical inference, even the most complex, can assume and prove its own axiom.
My question is, isn’t this obvious? Why did it have to wait until the big bang to show that the axioms are illogical?