Future possibilities?

Naval battles with the empire. Blockade missions on the zones they populate. Naval pvp that starts as ship to ship, then hand to hand with a chance to have a fate spawn in the middle of the fight so it becomes pve, but then you have to continue pvp for the epic loot. Naval mission to explore islands for resources/random dungeons. Guild ships! Doesn't necessarily have to be naval since airships are used just as much.

I one up this one, this sounds pretty cool and I would like to see this in the expansion, when it comes in the future.

As long as it has absolutely nothing to do with PVP, is even remotely PVP related, or where PVP isnt completely optional to get to the content, then sure.

There are a LOT of people who blatantly do not like PVP, and implementing it in new stuff will just shun them from doing it.