7. Don’t Underestimate the Glasses
The argument that everyone should be able to recognize Superman with the glasses is missing many points. You can, in fact, quite easily confuse people by disguising yourself in various forms. And it’s not just the classes either; posture, speech, hair, and clothes all affect it.
Not to mention, if you see a dude at the supermarket who looks like Johnny Depp, will you think it’s Johnny Depp or a dude who looks like Johnny Depp? More likely the latter because it wouldn’t make sense for him to be there. Nope, Superman’s disguise is definitely viable. There’s a scene in the second Superman film that shows it perfectly.