I like how you sneaked Sanji in there, even tho the door was made from wapometal, and the wapometal is especially good vs fighters like Sanji, not even whitebeard in marineford managed to break the wapometal walls(the door from ph and the walls from marineford are made from the same type of wapometal). Franky broke it because he used a fking laser, that metal door can absorb power, but not lasers, and even tho, lasers in op are a pretty big deal, we are yet to see someone tanking a laser beam without being injured.+the door was not even destroyed, franky more or less destroyed the wall around, so the door did not have what to lean on.
Sanji is not rly comparable with the rest, this is a different scenario, so yeah sethe more