There are allot of theory's that YouTubers have but most of them fake their theorys with mods but I was watching eye streams video, please watch it all the way through:

He doesn't fake anything in this video, and just thinking about it after watching it, makes it seem like there are secrets beneath the void. There has to be a way to glitch the void or at least figure out a way to get to the bottom of the void. Or what about the tale of Herobrine and the fact that some people think that Alex and Steve are real people that were trapped in the game though that doesn't seem realistic.

Comment down below your opinion so we can start our own theory's about Minecraft