Gets into a nasty argument with Lois Lane, has a temper tantrum, and then Lois Lane effectively wins the argument.
Gets beaten soundly and repeatedly by his arch enemy, Lex Luthor. He's a weak version of Superman.
Perry White is black.

To be fair, Black Perry White did a pretty good job, but the character was nevertheless race swapped.
White male Superhero is tasked by his "Master race" Parents (read that as NAZI) with creating a super harem where he rapes women and denies them the right to control their own body. "Patriarchy" you know.
Superman is mocked and has things thrown at him by crowds. Very degrading.
Gets captured by his arch enemy.
He ends up having to be rescued by super genius and extremely brave Black Guy (Mr. Terrific) who figures everything out takes all the right actions and saves the day!
Supergirl calls him a "bitch."
I think there was more I saw at the time, but those are a few points.

Uberman: I am.. Uberman! I have superhuman powers, and Ifight for untruth, injustice, and the Nazi way! And I have X-ray vision!
Lois Laneoff: X-ray vision? Can you see through my clothes?
Uberman: Ya! And through his, too. [ points at Jimmy Olstein ] He’s a Jew!
Jimmy Olstein: No! No, it’s not true! My parents were just very advanced in hygiene, that’s all..!
Hitler: Silence! Guard, take this Jew away!
Uberman: No need! I’ll drop him off at the camp on my vay to the Eastern front!