Queen's panels are going to insane. Oda must've had a blast designing him. He's like a living swiss army knife.
At this point, it seems Oda wants for Sanji to make better use of his family's gifts. While they selfishly conquer and dominate with their advance engineering and weaponry, Sanji will use them to help his friends.
It's similar to the saying - "Guns don't kill people, bad people with guns kill people." Please don't take this as a pro-NRA comment.
Just as Matthew C. Perry arrived to Japan with the intent of beginning American and Japanese trades, the WG plans on taking Wano wholesale should Kaido lose. This will be Luffy's cue to declare Wano his territory, and for the WG to know first hand that he and his allies aren't to be ignored any longer.