once 2.1.x drops do not expect new 2.0.x mods here, mods will be slowly ported based on my needs and/or requests from the community, thx for playing!
Right when a platform dies it'll make a copy of it with all the entities/ghosts/asteroids and put it on a new surface for you to view.
To get rid of the platform in graveyard orbit just mine/deconstruct the ghost hub.