[ronelm2000]

Originally Posted by MeisterBabylon

In an Accel World fic! Nothing has lasted for 7000 years IRL.

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.