Meh. Anticlimatic fight. They should have just killed Renji this chapter instead and let Byakuya die after doing something amazing. I'm glad Kenpachi is appearing but at the same time I'm scared Kubo will mess it up. He'll probably troll us by giving us only half a chapter of (badly drawn) fighting then the boss either beats Kenpachi, traps him, or leaves and lets his subordinate take him on.
Kubo still has the need to waste space with his panels.