It's funny to think that the most complicated total conversion mod for Fallout 4 came out first (we still wait for Cascadia, Miami and classic Fallout remakes). They had to change most of the assets to fit english style, all of the items, buildings, weapons. I know, game is buggy, but in my case it's not a broken mess and is playable. If you worried about bugs then wait a few months, devs are very responsive on their discord, they will surely fix what they can. If you want to play now then I wouldn't recommend doing 100% playthrough, while main quest is mostly bug free, side content might be bugged so stick to main quest and save full playthrough for later.
