Well, I'm current.
Some considerations:
Chopper proved his doctor expertise in producing an anti-body for Queen's attack. But I'd have preferred if his knowledge were put to test more often. Whenever someone besides a fighter from the crew gets tested in their area of expertise, they manage it without a fail... It'd be cool if they struggled more to succeed, it's both more realistic and less artificial imo. A good character doesn't only succeed in their tasks.
Zoro's Asura was cool and all and we finally saw him using 100% of his power, but I'd hope it had somewhat of a larger effect on Kaido, at least knocking him off his feet. Or, rather, that his previous attacks on Kaido didn't have an effect. But he had already attacked Kaido like twice iirc so these attacks having an effect kinda obfuscated his Asura, which was the best he could dish out.
Luffy was defeated and Kaido wondered if he should have chopped his head off haha. Now someone will likely rescue Luffy and he'll have a go at Kaido again. I think the enemies should just off the SWs for good when they have the chance, not make room for their recovery. But again, Kaido seems to want to die and have a glorious death, envisioning those who did like Whitebeard....so maybe deep inside he wants Luffy to defeat and kill him so he has a honorable death?