Stock I have lived most of my life in wealthy Town.if I still lived there I would have never understood the immigration angel of brexit.
Where I live now I've been exposed to many issues. I've seen gangs of workers with basic skills, constant fighting, police, ss involvement, council involvement, from many areas. Ambulances.. On and on and on.
In my immediate family we have 2 Eastern Europeans, with masters degrees working in pharma.
They said, the problem with UK was, allowing sudden immigration of around 3 million, your going to get at high number of responsible, educated, good citizens who want to contribute, integrate and have good experience here.
But your also going to get high number of criminals, chancers.. And people who will disrupt, not integrate and be a drain.
That's the issue with dealings in large figures. If smaller numbers had arrived it would have not been noticed even if people arrived with not much to offer the UK. They could have been assimilated easily.
Where I am there have been endless problems. All around us we have people who have assimilated, don't cause issues. But sadly there has been large faction that will have cost UK a lot of money.
So I've personal experience of both sides and we need some bar of points before we allow people to settle here.