Hey everyone,
since YouTube started annoying us with their “disable ad blocker” thing, I managed to get rid of it by uBlock Origin and a Tampermonkey script. Yet, the stupid popup is back. To everyone who’s gotten rid of it until now: What did you do? Can you point me to the resources you used? It’s annoying!
I use the LibRedirect browser add-on to use Invidious on desktop and NewPipe on Android. Never use youtube.com, problem solved.