I think it illustrates the problematic and flawed nature of the idea that we must censor terms used for furry porn, that justification for it in the argument you made is a false link between terms used to describe furry porn and murders, and then a pre-emptive declare that anyone who disagrees must be a bigot or an arsehole.
I don't even know you and yet I already lurrrrve you, an hoopoe. Anyway, I get that in REAL LIFE maybe these words which are used in, and were thought up in furry fandom to describe fictional characters who are ~born~ with certain mixed features of the sexes -- do get used by perps when they bash a trans person. But at the same time... how many memes circulate with some variation of the word "fag" or "faggotry?" ie: the rainbow colored tree with the caption "what is this faggot-tree?" or the trend of attatching -fag onto the end of things one does not like, like "church-fag" or "christ-fag" or "bible-fag" -- all three terms I actually am quite fond of, even though I am a homosexual. I don't see it as "a problematic use of slurs" I see it as a reclaiming of terms. I see it as reverse engineering the enemy's weapon.
And even if I complained at the people who use those "faggotry" memes, what good would it do? Do you think if I go to them and scream-type "HAY GUIZ, DON'T USE THESE TERMS, THESE ARE THE TERMS THAT HOMOPHOBES SCREAM AT US WHEN THEY'RE KILLING US!!!!11" they will listen? Newp! The internet isn't going to cater to my feelings, I learned that a long time ago. The ~world~ isn't going to cater to my feelings either. So you either do one of two things - complain and attempt to force people to not use those terms, which is a losing battle in itself - ORRRRRRR you learn to deal with it, reclaim the terms and own them. "Fuck yeah I'm a fuckin' faggity furfag homo, but at least I ain't a churchfag, amirite?" :p
Develop a sense of irony, a sense of humor, a thicker skin. Learn to use self-deprecating humor, learn to mock yourself and the fandoms you are a part of and don't take yourself and your fandom super seriously --> these are the ways of doing things that has allowed us to either mingle with 4chan-types (trolls / furry dislikers - I don't say hate because I doubt they actually do hate us enough to want us dead) or stay off of their radar. I mean... Why else does Vivisector even exist? Is it not a space for self-aware furries to make fun of other furries and feel better because they don't take the fandom as super srs biznis? You can go ahead and have your little language police crusade... And sure, you can win against a few who can be emotionally persuaded, but the entire internet and the entire real world is not going to play mommy to us and kiss our boo-boos.
As for the "you disagree with me, therefore you are a bigot" logic.https://www.youtube.com/watch?v=ZIT288QfHLY