regardless of whether you call it blindsiding or not sanji right now is coasting against a calamity in hybrid form. That is so a fact! Jimbei being bruised against who’s who isn’t factual tho as it lacks context considering who’s who men were also attacking jimbei as well.
What is "coasting supposed to mean"?
All that has happened so far is Sanji blindsiding him, Queen turning into hybrid, then shooting lasers into the crowd.
If we actually get a sequence of an actual fight, you might have a point, but not like this.
It´s like claiming Killer is equal to Kaido because he managed to land an attack when Kaido was about to attack someone else, makes no sense.