I don't really mind his big mouth. I just don't like his ugly, sloppy style. And I don't like the fact that people think he has "skills" because he's fast. There's a big difference. He's been in some entertaining fights, and has fought some of the top guys in his division, so give him kudos for that.
He is one of the most entertaining fighters getting around because of his kill or be killed mentality in the ring but the excuses and obsession with social media make me dislike him.