You want some harsh criticism? And some direct, blunt communication?
People don't scare quote "hetero", because it's the antonym of "homo-". So why the hell are you scare quoting "cis-" when it's the antonym of "trans-"? This is basic Latin, and if you didn't take Latin, then it's basic Chem, and if you didn't take basic Chem, then GET OFF MY INTERNET.
Unless you're going to argue that transgendered/transsexual people don't exist, then stop scare quoting "cis-" like it's some sort of boogie word. It's the natural choice for referring to individuals who are not "trans-". And if "trans" is a word, then "cis" is a word. Just like "hetero" and "homo".
Don't like it? TOUGH! That's how language works.