Yes, this is ASB. And most countries would use these worlds to dump political prisoners, grow farms, etc. I suppose Hitler could forget the excuse of Lebensraum and Stalin's gulag planners would have a field day.
Don't portals appear on your street every couple of days?
Last on my block was last Tuesday. It went to the Planet of easily impressed Jessica (Alba, Biel, pre-Romo Simpson) clones. My life has been very relaxing since then.