But with Endgame, you saw the memes, you heard people quoting "and I'm Iron Man". You saw a bunch of mashups from the "Avengers... Assemble" scene. You saw tributes to Tony Stark. You heard people seeing it over and over again. People would take their tshirts to see the movie. Not with Avatar. I mean, I bet at least your dad knows Captain America... or heck, at least Spider Man