Pretty much the subject line. uBO has successfully blocked the nag screen enough times that I can’t play anything at this point. No preview loads, and the play button serves no function. I’d really prefer not to have to find content on YT, copy the URL and use Piped/Invidious, but this ongoing escalation is steeling my resolve to screw Google.
Use Brave Browser instead. I haven’t had any issues at all watching YT using Brave.
There are a multitude of reasons to recommend against using Brave.
Personally I refuse to install it because the CEO and creator, Brendan Eich, unapologetically donates to right wing and anti-gay establishments. Many people refuse to use it because it games the users and advertisers with a proprietary cryptocurrency that isn’t actually useful for anything except making money for Brave. Others refuse to use it because in 2020 Brave was caught adding their own affiliate codes and tracking data to websites in the url bar, even ones that were typed in by hand. That was eventually rolled back but it didn’t help me trust them any.
Vivaldi is a better browser option, in my opinion.