The policy of "Free movement of Labour" was what set one group of workers against another, nothing to do with racism bigotry or anything else, simply an age old capitalist "ploy" to make cheap labour available and drive down wages for those competing for jobs.

The most ridiculous and short term policy ever devised, they had not the sense to work out what the effects of this policy would be on infrastructure like housing, public services, health etc.

Bloody good riddance!