https://www.youtube.com/watch?v=xVGI46MZ33A
Reality, data and information exist above & at the quantum level.
Computational Complexity And The Nature Of Reality https://www.edge.org/response-detail/26783
https://en.wikipedia.org/wiki/Calculating_Space , https://philpapers.org/archive/ZUSRR.pdf
Seems like there is a tremendous amount of nonexistent data to be processed.