It completely ruined habitats for non-Void Dweller Empires. This in turn makes the game little more than galaxy generation lotto as success will directly depend upon how many habitable planets you are blessed with.
Pop growth of an overcrowded planet with unemployment:

Pop growth on a habitat with spare housing and free jobs:

Pop growth of an overcrowded planet with unemployment:
Pop growth on a habitat with spare housing and free jobs:
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