Sanji fans were saved by MZ if anything. Imagine if MZ didn't talk about Sanji fanting, they would be all over "Sanji 1v2 King and Queen let's fucking goooooo, muh highspeed, flame, aerial battle actually came true let's fucking gooooooooo". Imagine the disappointment when the raws came out. Now everyone is like "hehe at least Sanji didn't faint"