I think it used to be worse, but now it's actually getting marginally better, personally

the new channels I find these days for not explicitly political content usually end up being pretty good when they do happen to reveal their leanings

for instance, I started following the streamers who made HLVRAI, and was pleasantly surprised to find they're all super trans-positive and hate the police

or maybe the algorithm is just getting better at catering to user taste, who knows