Alternate geometries are interesting but it seems pretty clear that a flat universe is the simplest conclude when what we observe in the large scale is a flat u

Alternate geometries are interesting but it seems pretty clear that a flat universe is the simplest conclude when what we observe in the large scale is a flat universe (this is the case in most sophisticated observations despite general relativity demonstrating local curvature). I think that the motivation for a universe that's bounded in some fashion comes from the philosophical paradoxes that come from an infinite universe. But I don't, maybe just deal with them.