Can Neomuni leave the CloudArk now that the Witness is gone?
Well, maybe not because only 2/3 years have passed and the Vex and Shadow Legion still might be a huge threat and Guardians + Nimbus may still need some time to clean up the place and help make the place liveable again. Neomuni are still humans, so I don't think they'd like to be Vexified or Resonated to death by Shadow Legion.
What's the prospect for Neomuni to go back to their physical bodies and populate their city again? Any pieces of lore talking about that?