Nah, you're either understimating Sanji, then understimating Queen, than Sanji, then Queen.
If you think King is the complete opposite and worth of 1.390Bi while Queen isn't, i would like to know more about that
Sheesh, Queen shits on the likes of Cracker, Doflamingo, even Katakuri in some aspect, and he has more strength feats than King in the arc. King and Queen's portrayal throughout Wano puts them atleast equally stronger.
Even Big Mom couldn't knock out this dude
Doflamingo barely clashed with Sanji but called him strong twice in a row, used "Parasite" and "Overhiito", arguably 2 of his most broken and strong abilities on a completely unaware base Sanji in a really bad spot, and thats after Sanji ignored "Goshikito"
Meanwhile it's easily possible to compare Brachio Bomber to Kid and Law's damage on Big Mom, not saying Queen did better, but actually comparing how far Queen could go only with his full Zoan. Which is crazy, no Commander had that kind of feat against an Younko, only Queen
What has Sanji even done to Queen hitting him so many times? He got slightly praised by "Grill Shot" and thats all, Queen was so bored that he was asking for the Raid Suit to make things more interesting.
Queen will start to get serious now, Sanji should already be defeated if not for the Exoskeleton awakening, besides that he didn't do nothing too relevant.
Sanji will most likely need one more power up to beat Queen, who will need to keep up against a speedster CoO specialist who can get invisible, has a body that can break blades without getting hurt (not even CoA can do that) and its pissed as hell close to boost his flames to another level. How is that bad for Queen?
If Queen gets absolutely trashed low diff next chapter, then i could say you have a good point here. But thats not what will happen, Queen will keep up and force Sanji to power up to defeat him, that way there is no way in hell he isn't worth what he is worth. Zoro vs King will probably follow the same dynamic until Zoro wins.
We just need good choreography, specially cuz it is a Sanji fight so it has amazing potential, and i hope Oda delivers that