You love superhero films, I love cinema. At the end of the day, I just care about one thing: Good films (in any genre). I go to see every film with an open mind (including superhero films), but there really have been too many of the damn things lately. I'm not surprised people are fed up with it, especially when there's no good artistic reason for them (Endgame, which as far as I'm concerned deserved a Best Picture nomination, has the word "End" in it for a reason).
Still, who knows? The new Superman film might be brilliant. I'd love that to be the case, even though I don't feel as invested in superheroes as a genre the way you do.