u/Previous-Plate-4550

Has anyone here fiddled with the idea that black holes and white wholes are boundary conditions to an infinite space-time and what we observe as inflation, big bang and expansion are just the causal structure of a white hole event horizon. Makes sense that we couldn’t observe the beginning, a white holes event horizon would bend spacetime away from it, basically hiding it in an unobservable fold of spacetime.

Idk ive thought about this concept a lot lately, and there’s just something that i find very appealing in the innate symmetry that this would bring in the universe.

I know this is close to pseudoscience but i hope people are still open for a discussion about it.