Question Author
@Old_Geezer
There's a marvellous bit in the Hitchhiker's books where Zaphod Beeblebrox utters the immortal line "you appear to have parked your spaceship through mine…"
This perfectly summarizes my feelings about how multiple other countries have parked city-sized chunks of them in our green and pleasant but they've left all their sanitary facilities, schools, dentists, hospitals and such behind.
If we are to build this infrastructure, surely we should be billing the countries they are coming from?
I was going to suggest getting the cash from the EU but we are about to press the eject button.
If you'd migrated and your host nation squeezed money out of your birth nation, because of the fact you'd moved, you might have second thoughts (taxes jacked up for relatives back home, to pay these infrastructure demands).