"Do you think Cameron gave us a vote on the EU based on a xenophobic UK public. There are many reasons why people do not want to be in the EU. The Remainers cry 'xenophobia' when you are losing the argument. I saw this time and time again on the Cologne threads."
I think a lot of the issues that have forced this situation are to do with immigration. A large number of polls have said that the publics largest concern with the EU is to do with immigration, just take a look at any thread on here that talks about the EU and see how quickly it goes into the immigration debate.
"I want out because I do not want to be ruled by an unaccountable, unelected EU regime"
Which is a constant argument of the Brexit crown, however it misundersands the way the EU works and the amount of times that the UK has had a vote that has gone against it. The unaccountable bit is wrong because of the council of ministers and the parliament, it also misunderstands the way the commission works.
Painting the EU as a group of faceless bearaucrats implementing laws that are detrimental to the UK is an old tactic of politicians, gets used by independents all the time (Trump is using something similar in the states) it doesn't make it any more true.
"Isnt the EU racially discriminatory because they make it almost impossible for people outside of the EU to migrate and take jobs within the EU?"
Just over half of all our migration in the UK is from outside the EU, so I don't think this statement rings true. The other part of your argument:
" welcome any individual from any country in the world to come and help us make the UK the best economy in the world by bringing wealth to create business and employment or by bringing skills to fill jobs for example in the NHS and in private industry"
Now yes thats fine, but are you then calling for more complex immigration or less? The next thing is that the vast majority of EU workers coming are doing just what you say. Read the points I made on reciept of beneifts they are under represented as recipients of out of work benefits and only 14% of EU migrants are claiming tax credits. Cameron's agreement with the EU also means that Child benefit for children in other countries will only be able to be claimed at the rate it would be paid there. Remember that UK workers in the EU get the in work benefits in their host countries too!
I agree that the xenophobia claims are unhelpful, however once you present statitics and independent research to people that shows that their assumptions are incorrect and they then attack you, or change tack, you can see that xenophobia is actually the route of their argument. On top of this the amount of conflation between refugees and immigrants, between non-EU immigration and EU immigration makes it even more apparent.