You might have a hard time on a pi if transcoding occurs. Use something like pymedusa and couch potato for automatic downloads of tv shows and movies, and something like transmission for a torrent client. They all have docker images. Check out linuxserver.io
If I forget my ad blocker or anything, the moment I see an ad on YouTube and I see “ad x/3” with like a 30-60s timer on it I just close the tab and move on. Fuck ads.