Kal-El is an immigrant from the now extinct planet of Krypton. He’s not even human.
When you’re reduced to comparing an orange mutant to ol’ Supes you haven’t really done your research re. a fictional character created by messrs. Siegel & Shuster, OP(s).
Incidentally, entering Earth’s atmosphere at a certain time, he becomes a Communist superhero. Whoops!
Worse still:
https://en.wikipedia.org/wiki/Superman#An_allegory_for_immigrants
Junot Díaz argues that the character particularly resonates with the experiences of undocumented immigrants in the United States. Throughout the depictions of Superman's archenemy Lex Luthor in comics, film, and television, Luthor has frequently exploited xenophobia against Superman
So who is Superman: and who is Lex Luthor…?!