Given we're in a universe that at macro scales appears to be continuous, and even continues to appear that way at micro scales until interacted with leaving per

Given we're in a universe that at macro scales appears to be continuous, and even continues to appear that way at micro scales until interacted with leaving persistent information around state changes (and switching back if the information is erased, like any good memory optimization might), we should probably seriously entertain that being in an emulated continuous universe with discrete side effects would mean real computing would be on the table for a foundational reality. Can you point to any "indications of infinite complexity" that couldn't be run on a real computer?