The best way to figure out what you need to work on is to get trounced.
Judging from the rather flattering videos of yourself in action:
Work a little on comboing from those CH tat mats, and hit confirming in general. This helps maximize your damage output and minimize your opponent's opportunities to recover the round.
More tick throws. I'd say a few more TK YZNs as well, just for the people who think that blocking low will keep them safe until Baiken gets 50% tension.
You look like you're on the right track to me, keep playing.
Encourage your fellow players to keep playing, too, and if they can't figure out how to deal with your shit, tell them how to deal with it: For example, how they can backdash the mats you throw at them as they wake up, or if they're in the corner, how IB'ing the mats on wake up will help keep them from being completely at Baiken's mercy.
The better the people you regularly play against get, the better you'll get.