So when Luffy went into his final Gear 4 he talked about how unforgivable it was that Kaido made Tama hungry...
Then he mentions Tama again as one of his main motivations to keep his heart beating and why he can't die here...
and finally, during his final Gear 5 attack, he talks about a world where his friends won't have to feel hunger, clearly referencing Tama and expanding his promise to her beyond Wano's borders
and you're telling me that people believe Yamato, the character whose backstory had zero relevance to this arc's climax and was given the role of cheerleader, will be the next strawhat?