Maybe if you're going to a funeral in a movie, but in reality people don't tend to follow this criteria. I wore an oversized black suit, white shirt and black tie to a funeral once and I was the only person dressed like this.
It's our universe in that while it has fantastical things going on, it's mostly grounded in reality. Like, you're not going to have Batman suddenly be able to fly and perform magic, or have some villain turn into a monster. Superman isn't going to make an appearance, or Wonder Woman. The movies are at least semi plausible.
There seems to be quite a lot of clothes on sale at the moment. Some shirts for $19, some linen cardigans for $29, marked down from $129. I just wish their shirts weren't so long, and slim. I suppose they're meant to be tucked in, but during the summer, I tend to not want to have to tuck in my shirt.