I'm as confused as you are. I have no idea what Juhabach's motivation for destroying everything is. I have no idea how his powers even work. .....I can't even make out what's going on in the fight!
He does weird things.
Has weird powers.
Talks in confusing platitudes
and seems to have new powers every time he is pushed into a corner.
I'm really hoping Aizen will show up, gank Juhabach, and continue on to whatever he originally had planned for the Soul King. Please Kubo stop over complicating the plot and just get back to the basics pls. thank you