Maybe one day in the future, but don't hope for it any time soon. The dev team probably want this too, they are pushing for a world less game, with cross server PF and LSs being the first step, world visit being the second step, and super data centers or cross data center PF being a future step.

It takes a massive amount of work to implement something like that, so dont expect it for a long time, but it's likely on the Devs wishlist