Someone on this thread likened it to watching a boxing match and then complaining that they aren't using their legs. This is a good comparison. I would also compare it to having only eaten chicken nuggets your whole life and then complaining that a serving of foie gras isn't filling enough.
Yes, the foie gras isn't really filling, the boxers aren't using their legs, and the art doesn't look like real life. But your judgement is based on ignorance. You lack the vocabulary to describe what you're seeing-- but more than that, you lack the eye to even see it in the first place. And instead of conceding that you just don't really know what you're talking about, you double down and insist that you're actually privy to some profound truth about art. It can't be that the countless Art History PhDs, renowned critics, museum collections, and artists who see the relevance of Warhol based on years of study and consideration are correct. No, your perspective is greater because you... were dragged to a museum one time and didn't really pay attention? Because you have delusions about "effort" and the difficulty of trompe l'oeil? For fuck's sake, read a book.