the "MyAvatar" global emote is almost only used for transphobia.
This emote was added some months ago and I personally have only ever seen it used in a transphobic context. Any time gender is brought into question or even the slightest hint of someone being trans is brought up at least 1 person types this emote.
I don't think there's any negative to removing this emote as its use is super niche and replaceable anyways. But the fact it is a character designed to look goofy is almost always used to mock trans people.
oh look at this crying baby lol, let's remove 7tv then, there're 100000 emotes what can insult your precious soul