Lol tell that to Kuma and Kizaru. I'm sure Big Mam isn't worried about the SHs she is currently in a deadlock with people like Shanks and Kaidou...Luffy coming after her is the least of her worries. Although it will be one of her main worries soon lol.
This arc will be long af which explains what Ora meant by 'sanji year'
Big mums vs straw hats and we are bound to see a gorosei or more in action I swear
Sit up guys, it's gonna be a bumpy ride..
Heck admirals will join the party, oh yes finally we get to see just how strong the straw hats have gotten..