Not OP, but I personally think the original Win10, despite Cortana, was good, thanks mostly to powerToys and later wsl2, but since the Skype/teams kerfuffle hap

Not OP, but I personally think the original Win10, despite Cortana, was good, thanks mostly to powerToys and later wsl2, but since the Skype/teams kerfuffle happened around the same time, it's hard for me to think they weren't mostly slop at the time. So I'd say windows XP? 2003-2007?