yeah they do seem incompatible but this was a thing (no longer on sale)
now that could be pulled (and presumably refunds given) but well if we go down that logic hole - which is a possibility of course) well then equally all bets are off and it may end up being that player bases end up invulnerable to other players anyway despite what was said in citizencon... closer to home for us for instance, back in the day there was talk of being able to damage star ports and orbital platforms in elite, the space stations even have apparently working blast doors - you can see them if you look for them.
it was never implemented, possibly for good reason, and SC may end up doing the same