Giorno's plot armor was utter bullsh*t for the entire part, the fact that he was also basically jetpack fuel for Mista's plot armor also pisses me off, he managed to somehow get back and save Mista's ass his 5th time without any explanation to how he managed to swim all the way back and get there at the last second smh, the Cioccolata was also pretty much deus x machina comeback shenanigans tbh, the issue to me isn't how Mista was able to have his dead stands come back from the dead after he lost all 5 of them but it's how inconsistent Green Day's ability works...(he completely breaks up people into mold by just being above them, if I'm not mistaken), and Giorno managed to prevent the mold from entirely destroying his body while pulling out some random ass beetle that came from the bullet that managed to somehow stop the mold growing stand ability due to his injury (Cioccolata managed to get the Wammu and Steely Dan treatment at the same time lmao) but that's just...weird af. And Giorno pulling out the wood eating bugs on Diavolo last minute and managing to survive getting his arms torn off and etc is pretty cliche tbh. (Joseph had alot of plot armor, but he got his karma for it, Jotaro and Giorno kinda got off easy for some time...not as much as Giorno tbh)