Mass-immigration in Europe didn&#x27;t happen until late XX century, when national identities were entirely fully-formed and indeed brought upon us the disastrous World Wars. The cosmopolitan worldview that approves of melting-pots was born in response to the terrible failure of nationalism, which &quot;we&quot; experienced to the fullest.<p><i>&gt; it&#x27;s your own very government selling your society.</i><p>It&#x27;s as much &quot;your&quot; government as it is mine, and I don&#x27;t feel like they&#x27;re selling anything, in this particular case.<p>If you think freedom of movement is bad, do you think capital should also be controlled? If not, why should money be free to flow, but not people? To artificially create &quot;salary jails&quot; to exploit? If you assume that money should move to maximize its potential, then the same should be allowed for people, surely?<p>Freedom of movement and freedom of enterprise are amongst the highest achievements of human civilization, which we paid for with millions of deaths in the XX and XIX century.