Earlier quoted context omitted.
Finding content is so hard. All YouTube wants me to watch are "OMG YOU WOULDN'T BELIEVE WHAT THIS COP DID" content. I have no idea why they want me to watch those videos, I never do and I block the videos and the channels from recommendations but they keep coming ... All I get are ads for weird suspect drugs and products, just going on these platforms is such a bad vibe.
YouTube has become especially horrific. It seems a couple years ago they gave up on video search- after 5 videos it will suddenly start recommending random videos under “you may like”. If I watch one UFC video I am flooded with recommendations of Joe Rogan, despite my subscriptions all being unrelated.
NewPipe doesn't need an account. I can subscribe to channels, bookmark videos and save them to playlists. It's all I need.
Not having an account has the disadvantage that I don't have a common list of videos across my devices. I could export and import but it's too inconvenient. I just share videos to the other device if I have to, via KDE Connect.