I am not really sure, but i think i have read that google and android has to split up because of cartel laws at some point,
and i hope this might make things better (considering that like a lot of different companys do rely on android after all), but it is a fragile hope
if you get youtube premium it should work fine 😬
if they did not change it
on your phone, does it also not work in browser if you are logged in?