I have not tried any other library.
When I started making Twitch bots (a while ago). I used tmi.js, so that’s what I am most used to.
But when I started with this particular bot, I wanted to use something more up to date, so I picked dank-twitch-irc, but that was even more buggy.
I glanced over something a week ago when creating a username generator for Twitch (nothing malicious, just random string from the regex Twitch uses/complies with Twitch’s restrictions), a bit of code that removed some part of the message string because they had a similar problem, but as it wasn’t relevant to my project at the time, I don’t remember it.