They want Baldur's Gate 3 to be good. They WANT to like the game. Is that so confusing?
If it is already significantly and demonstrably different than what they are proposing right down to the engine level, these are things that aren't going to change. So, saying 'it should be..' or 'I don't like this aspect..', while within their rights to want or like/dislike, don't further the conversation at all. And if the poster is known for posting repeatedly their dislike of the content being offered, it would appear to be surplus to need or value. And so the other poster is merely asking why.