I'm not well-heeled, live in Manchester in an area of high unemployment, lack of housing stock, school classes containing very high proportions of children whose first language is not English, and a rich mix of international students, migrants, asylum seekers and where the languages spoken around here are too numerous to mention. I read all papers, including the DM and Guardian. I have friends and neighbours from all cultures and all walks of life, and before I retired, I worked with people who had travelled here from Eastern Europe and other countries to make a better life for themselves and their families.
Does that qualify me to have a view that is not London-centric? I, too, understand the challenges, but also the opportunities of sharing this (not MY) country with people who are legally entitled to travel freely around Europe, just like we are.