[MeisterBabylon]

Originally Posted by ronelm2000

I don't know about you... but there are instances of something lasting 7000 years in SAO

Spoiler for LNs -Alicization Arc- up to the latest Web Novels:

UnderWorld apparently ran on for almost that much, and Kirito and Asuna spent 200 years in it. That's right. 200. freaking. years. to wait for the people to turn the thing off.

Ah... looks like its something I missed.