Yeah, it left me pretty underwhelmed too. Think I've gt to the point of DC / Marvel / CGI overload. Thought The Joker made a refreshing change, to be fair. Joaquin Phoenix'x brooding descent into madness brought substance where so many other films of the genre really had none at all. The last one of these films I really liked was The Dark Knight, due for the most part, to an absolutely stellar performance from Heath Ledger. Like Phoenix, you could tell he absolutely immersed himself in his vision of the character where so many others seem to be sleepwalking through their roles. In fairness, I'm probably not the target audience for films like Endgame and you really can't please everyone.