Stop mistaking harmless ignorance as downright disrespect, not everyone in the goddamn world is educated of the 500000+ different gender identities. You spend 99% of your time sitting on your ass browsing a website built from the ground up on social justice concepts; don’t expect others to be aware of the deep abyss of the gender universe when some people aren’t even aware that gender and sex are two different things.
If you don’t understand why people don’t like the big bang theory, once in an episode the cast was at a comic store browsing and a woman walked in, and one of the leads said “Is she lost?” and that was the joke.
Slytherins are hard workers if working on something they are passionate about. However, if given work they don’t particularly care for, they will basically fake it so well that they’ll laugh inside after every sentence that they write. And end up getting an A on it anyway.