why are people discarding the idea of Momo fighting Kaido too?
he i a damn Dragon the same power that makes Kaido so invincible. Momo himself also a confirmed CoO user, and for sure now since he was aged 20 year, his physical strength has grown as well as his haki. so might not experienced using haki but in the battle he can use instinctively. since everyone has haki more so Momonosuke maybe aging didn't apply for his mind but it applies sure for his power since he is now a bigger and stronger Dragon so his haki is stronger. sure he is afraid of heights but he has Oden's blood i am pretty sure if he fights seriously and get pressed he can be at the same level as Yamato.