The thing is: next arc is lodestar (confirmed already)
So this arc is not a new sabaody in the sense that strawhats gonna be obliterated
So this arc is not a new sabaody in the sense that strawhats gonna be obliterated
There is probably an arc in-between where we are heading to new Marineford as teased in the current chapter. If strawhats are obliterated, Luffy will be transported there as a prisoner. It should not be that far since Egghead was WG territory as well, and Akainu seems that type of guy who wants to be as close to Lodestar as possible.