“I will never refer to any non-trans person as ‘cis.’ I will not demand anyone refer to themselves as “cis.” “Cis” is not an identity. It is not the opposite of trans. It is an Orwellian silencing tactic. It is male entitlement wrapped in a frock.”http://genderapostates.com/cissexism-and-you/ …
This is very ignorant stuff. Cis just means not trans. This blog you linked to even mentions heterosexual and homosexual- linquistically cisgender and transgender did exactly the same thing with language as heterosexual and homosexual did.