When Black Panther showed up at the end of endgame my movie theater erupted in "Wakanda Forever". Don't care what petty white dudes do. We aren't your side characters anymore. Deal with it.
Aren't guys like this the same ones who yell "artistic freedom/integrity" when people rightfully claim a show or movie seriously lacks diversity? I guess they're fine with robbing a creative endeavor of its "integrity" when it means beating off to seeing only straight white men like themselves on screen.