2278 in current game had found myself a Nice quiet corner of the galaxy. Only one species encountered which spent 50 years defeating so colonization had not been a high priority. Encountered a one system species so it was a quick War defeating them. Desert planet and my avians ocean resettled there because of land appropiation law. Move them back. Spread the conquered species around so can purge them faster. Turned out i was able to resettle the entire species and the desert planet was abandoned. Is that a bug or inteneded that can move every pop out of a planet and abandon It in seconds?