The company’s team clarified that their terms prohibit third-party apps from disabling ads, as it denies creators their due reward for viewership. Although the announcement did not specify any app by name, it’s plausible to presume that third-party YouTube apps such as NewPipe, YouTube ReVanced, Piped, and others might be implicated.
Nebula is trying to be the alternative. It’s a paid subscription and not as plentiful as YouTube is (and maybe never will be).
But it’s a good try, give it some support, if you can