I will repeat what I have said on the other thread.
In 1973 the UK joined the Common Market which is what the single market was called at the time.
The single market has 4 pillars. Free movement of goods, capital, people and later services.
The U.K. became part of this single market. It had tried to join this single market without success over a number of years. There has never been any question of this free movement being out of control - it is simply the way the single market is deemed to work.
To suggest otherwise is emotive and incorrect.
Now if we want to look at the way immigration affects various communities, that is a different issue and one I would suggest would be much more productive to those affected by immigration - largely the working class. However, I would argue that culturally we have a lot more in common than some would otherwise argue.
Retirement is it what you thought it would be?
This weather is getting me down. Is it May or March?
...wonder why not 
