Dur they'd pair it down to the 2-4 man play style of SoT. Things like grappling hooks and different types of cannon shot, smarter ship, gun and hand to hand pvp in general.
For every game with what are looking like false promises we have diehards like you, and I hope you end up right, but I have a feeling this is a dead game a month or two after release.
This game is beautiful, but has the features of an early beta indie game, not a AAA $60 Microsoft owned studio game.
If anything. This board has always been quite perceptive on understanding if a new release has the potential/core design that will warrant spending hundreds of hours in.