Looks terrible, and I'm not buying what he's selling about changing timing accents. My belief, is he's just using what he says as an excuse for poor timing while trying to make a name for himself at the grief of the music. His timing bounces around from mainly marking the 2, the and of 2, and on an occasion the 1.
Also, I don't necessarily call this dancing, but instead I'd consider it just performative art. I think it looks messy here, but give him a song he's never heard before, something Cuban or Colombian, and this would look awful if interpreted the same way. He definitely doesn't use the force.