Did YouTube crash? Did it break down? Was I banned somehow?

(I'm not an English speaker, I use Reddit's translator)

YouTube simply stopped working, first only the homepage, then everything that wasn't shorts, then it started turning functions on and off, and it simply doesn't work anymore. On the TV, it only loads the homepage; outside of that, everything is broken. Did something happen to my account, or is it the app? I recently bought premium because I couldn't stand the ads anymore and I use the TV a lot, but if I knew this would break the app, I never would have done it.

My only escape valve is gone, I'm going crazy 🫠🫠🫠