so with the housing crisis people keep bleating on about, the poor young cant afford to buy, but can magically rent at more than the cost of a mortgage.... people moaning about the countries existing infrastructure being unable to cope with the housing boom currently in progress, people moaning about green fields being built on left right and centre, no one wants their taxes to go up, but all want more and more, people want the migrants but not on there doorstep (same story with the house building), the hgv driver crisis meaning there is a food "crisis" currently on the go, brexit causing an even bigger crisis of food and medical supplies, building supplies crisis caused by all sorts...
but we have plenty of space and money to accept hundreds of thousands of migrants/asylum seekers at a whim.
its all a bit ruddy barmy at the minute
edit: this isn't a criticism of your post, just mentioning how barmy the world sounds at the moment