If Prophet ends up living forever in that Nanosuit, or if he and Psycho are never able to take down the militarized forces of CELL (who, I suppose, is trying to harness the power
of this alien technology for all the wrong reasons), then I guess that's fine.
The full Aven Colony campaign features progressively more challenging environments in which your colonists must survive, introducing late - game objectives like planet exploration and the
acquisition of alien technology.