Why would they? The entire point of YouTube Premium is removing ads. There are a few other benefits, but being ad-free is the big one. If they put back ads, I believe that most people will simply cancel their subscription and get a renewed interest in ad-blockers. It makes more sense to just increase the price, as they do.
It is not like Amazon. Most people get Amazon Prime for the "free" shipping, and Prime with ads is a good value proposition, you get shipping but get a discount on the part that doesn't interest you. I don't get why tying a shipping to a streaming service isn't more controversial by the way, it is borderline illegal.
Oh, and by the way, ad-free is not really ad-free, you still have sponsored segments, but these are not under YouTube control.
It is not like Amazon. Most people get Amazon Prime for the "free" shipping, and Prime with ads is a good value proposition, you get shipping but get a discount on the part that doesn't interest you. I don't get why tying a shipping to a streaming service isn't more controversial by the way, it is borderline illegal.
Oh, and by the way, ad-free is not really ad-free, you still have sponsored segments, but these are not under YouTube control.