What if every black hole is its own universe, the big bang is just our white hole's other side, and the entirety of the universe is all all the matter to ever fall into that black hole in a recursive manner, heading upwards to one singular point and downwards until all matter is compressed into as many black holes as can't be created and the entire thing just repeats in an endless cycle with a finite amount of matter generating new layers with unique physics from a set amount of matter infinitely?

Given the fucky nature of time, especially inside of a singularity, which I get we can't know anything about, couldn't the entirety of of combination of all time in all universes happen simultaneously to an observer outside of all possible universes? Maannn

Or maybe it's all just a big turtle. Fucked if I know.