The outcome would be same if zoro Jimbeir Franky Nami put Luffy in that situation, personally i don't think that is something to be proud of because of the way the situation came about hurting his captain who came to save his ass
Robin said she wanted to die right?
She reads freakin' poneglyph, right? so basically it should really apply to her most, right?
What did Luffy say?
Luffy: Robin, you can go ahead and die, but do it when you are on our side
LOL, again, ONLLLLLY SAAAANJI
It's a fact, you can say it would happen with others, but IT DID NOT, and that's the only fact we have here... without Sanji, Luffy CANNOT be PK, his other nakama are as much precious, BUT non of them held as much weight as Sanji for Luffy for the PK dream... that's what was shown
It's a fact, you can keep being in denial, it doesn't matter, we all know what Luffy stated with all other nakama and what he said with Sanji