It's as if Oda's done a phenomenal job in reminding you of Carrot's existence by not including her in the story currently. Just a reminder post-write out every year he's included her in covers, spreads, and 1 very peculiar Volume cover.

Yet still not in the story itself which is my point. He'll happily draw fanservice of her but he didn't even give her a fucking goodbye to the SHs on panel, no cover story, the SHs don't even talk about her, and he won't even show her back on Zou. Not to mention the stupid barrel trolling with Caribou.
Remember how she wanted to see Elbaph and the giants? Oda clearly doesn't care for that unless Zunesha suddenly turns up at Elbaph lmao.