That’s not the point. Why are people choosing terrible names? “Discord”, “Revolt”, and “Riot” are all basically antonyms if your product is designed to enable communication between people.
There's another actually, along with Ventrilo and TeamSpeak, there was "Mumble," which is precisely what you don't want to do when voicechatting.
So there's definitely a trend.
I guess the idea is that your name stands out precisely for this reason, so people remember it. But yeah once it becomes a trend, hard to keep track & the trend changes.
Revolt and Riot at least require a huge amount of communication to kick off, and Discord requires some large amount of people. Any one person can slack off on their own.