simple windows 10 is not the best idea in some cases. its gonna cry and whine everyday about update, and sooner some of the launchers are going to ask for a newer version. if you are serious about 10 tho, i would recommend 10 ltsc, which is gonna give you plenty more years of security updates, and has a lot less bloat.

im pretty sure ublock blocks trackers, and does it in a more open way.

“enhancer for youtube” is also great, i like how it only allows one video playback at once. has some visual customisation options as well.

the other is “youtube search fixer” , which disables the related and recommend crap from the search.