I think his biggest problem is his walk speed. He has no real mix up, grabs and his plus frames got nerfed, so you want to open people up in the neutral with his mids. However, he has what is probably bottom 3 walk speed. His backdash is also pretty bad. Not the worst in the game, but bad.
He still has really high meterless damage and EX spin is one of the best moves in the game. Just sometimes I feel like I can never open anyone up, and despite all of the mids and good D4, being slower than Goro kind of holds him back lol.
Still a good character. Even if he's bottom 10 or whatever, he's still good. This isn't the Kenshi forums.
Edit: To expand, basically his mix up right now, is grab them on wake up, or go into your string. That's actually pretty good considering how much meterless damage he gets midscreen. He also has his orbiting hat that breaks armor on wake up.
So the character can still win. If he got his walk speed buffed to like, middle of the cast, he'd be dope imo.