Just saw an article where some of them were interviewed and the word is that many are fleeing and not returning. So you a right.
Unfortunately, there is no apparent limit to stupid people. As many leave, more uninformed idiots will arrive. Only when if finally hits the fan will the influx stop. Then the socialist will blame it on outside agitators and the process will be tried again, some where else. It is never the fault of socialism but always the fault of something / someone else.