Any os to run reliably on 2gb ram?

I have an old mb air 2010 with 2 GB ram. Monterey installed and ran, but OpenCore version was not the latest, so I let it update which broke some stuff, firstly got the disk hash error, then all the apps stopped opening they would just bounce in the launcher. Ventura installer did not even boot. Any hope for this machine or is it stuck at high sierra?

Author: @mjnoo