What are the stupidest Pet Peeves you've ever seen real people blow a stack about????
Discrimination. Duh.
If anyone has got a brain that's what brains do, all the time, day in and day out, looking for something that might mean something in the faces, clothes, skin, manners, ideas, languages, . . . .. well. . . . everything they can actually make any distinctions about.
The issue of how people can better interact can be discussed in terms of sheer stupidity where actual meaningful distinctions can be useful.
and where invalid correlations are just not in your interest as a "discriminating person".
In fact, it's really just stupidity in most cases. Stupid people doing what stupid people do. Move on folks. . . . nothing to see here. . . . nothing at all. Just some stupid idealist preaching to the cows or even worse to disinterested and unthinking people. Writing laws in the sand in front of the rising tide of humanity's inhumanity to man.