I try to use YT as little as possible these days. Used to stream a lot of indie music, not talking indie radio guitarists no I mean the REAL indie basement dwellers, but since YT took away play-all buttons I moved to SoundCloud. Just type in a song you know in the genre you want and let it autoplay.
I had this happen recently with Freetube and the, very strangely, age restricted new trailer for a Darktide update. Hope the big brains figure out a work around. Even invidious fallback wouldn’t play it.
My most mildly infuriating thing with freetube is that the new player is not aligned with the edges of the video, I reported it initially cause I thought it was a bug