I just bought Win 7 from Amazon so I can revert. Win 10 makes my new $2k laptop unusable. Unfortunately it came with 8.1 pre-installed so I can’t just roll back.
I held on to my XP until my laptop gave up the ghost. When looking to get a new one, they all came with 8 or 8.1 ore whatever, so my tech guy said that he knew about where to get one with 7 and I bought that one. It's just like XP and I'm happy with it.