I personally hated iron man dos

They're not mad they're just disappointed

Honestly I don't like him anymore first cause Civil War then in Homecoming like I know Spideys a kid but like he was being a total dick to Pete

there's also the whole... Tony getting drunker and drunker (poisoning in the movie but in the comics it's drunker and drunker) until he throws a killer house party on his birthday and gets in an epic fight with his best bud that destroys the house.