Haha, funny you say that, I was using BRTFS, but I never bothered to make any snapshot lol. My lazyness caught me. As for the system corruption, I think its pretty unlikely, the PC is running just fine now, and it was running perfectly fine the day before and under Windows in between reboots. The only part that had no network was my arch install
Did not try nmcli, but even when pinging it did not work. Anyways, now I have installed Pop OS and it works, ill probably spin up a new Arch install in a few weeks… Ill see. Thanks!