All your liked videos are at https://www.youtube.com/playlist?list=LL, and all your liked songs are at https://music.youtube.com/playlist?list=LM .

I would try using yt-dlp. First, download your cookies from YouTube into a file (e.g. youtubecookies.txt). I like the cookies.txt Firefox extension for downloading the cookies.

Then run:

yt-dlp --cookies youtubecookies.txt "https://music.youtube.com/playlist?list=LM"

There are a lot of options to yt-dlp, so you’ll want to look into those.

There shouldn’t be any penalties for burning any flags of any kind. Freedom of speech is more important than any symbol.

built back in 2009

The RTX 3060 didn’t come out until 2021 (the year that I bought mine). Is 2009 a typo, or are you saying that your motherboard is really that old?