Rolling back patches does major damage though.
I do my saves by cycling through my last four.
When Larian rolled back that patch, I lost all four of my cycling saves - and about 6 hours progress.
In my 30 years of game play, I never had something like that happen before. And I hope to never see it again.
Fortunately - BG3 is good enough that I really did not mind (much) replaying those six hours.
To be honest, I am coming to about 16 hours on my recent playthrough and I find myself itching to try a new playthrough, having ideas of what I might do differently with a new character build, so if the patch messes with my current game, I will just be Zen with it and move on, as I have been with other games. No sense crying about that which I cannot change, especially if it comes from an attempt to make the game even better.