You kids really need to get over yourselves.
It’s a goddamn game. There have been plenty of passion projects that have produced absolute shit, and large studios are certainly capable of releasing quality products. Quality is not mutually exclusive to either one.
So you don’t enjoy the games Blizzard makes now. Ok, no problem. You just have to realize that they don’t have any obligation to cater to you and your particular gaming tastes (which are 100% subjective). Just because you don’t enjoy a particular game or expansion doesn’t mean that it was a failure because it’s almost guaranteed that other players do enjoy it.
You can bitch all you want about whether WC3R is worth the price tag, but that’s a personal decision for you to make. I myself paid for it with tokens so the cost was irrelevant to me. While I do think there were some missed opportunities here, I still can enjoy it as a minor update of a game I enjoyed immensely back in the day. If you feel that the end product was not what you expected then get a refund and move on.
If you’re an adult, you really should learn some perspective and not get so upset about a leisure activity.