In preparation for Brexit the government asked its Migration Advisory Committee to report on the economic and social aspects of EU migrants to the UK. They found that in 2016/17 the average UK base EU migrant contributed approximately £2300 pa more to UK public finances than the average UK adult.
Around the time of the referendum there was a series of programmes on BBC about unemployment in East Anglia and jobs being taken by immigrants. The programme focused on unskilled workers, mainly young. The Brits were given job opportunities and, if they succeeded, they would be given a job. Only one person was given the opportunity of a job because the others, quite frankly, were a waste of space. These are some of the jobs that they were given
1. Harvesting asparagus - the young man was shown the size of spears he should pick and he picked everything but the correct size.
2. A Young man living at home with his mother refused to turn up for the job offered and, supported by his mother, stayed at home playing computer games. Both of the moaned about immigration
3. Two men who claimed to have earned £780 per week on road mending/building were asked to place 10 bags of potatoes into the green supermarket crates. They couldn't manage that, varying between 9 and 12 bags.
4. A skilled builder (I've forgotten his trade) went to work for a man who bought properties and did them up for letting. His work force, including his manager, were European but the English builder didn't like to be told what to do by the manager. He could have had a job had he been more amenable.
There are more examples but all the companies involved used EU workers because they had a much better work ethic.
When the subject of social care for the elderly came up someone on Jeremy Vine this morning said that the wages should be increased. But, how much do we expect to pay people for that social care. IMO they should be paid a very good salary - say £40k full time - because it's not exactly pleasant work. But imagine the outcry from the lower ranks of skilled, trained workers at that level of pay.
Finally, in Boston Lincs, at around the same time various professionals were interviewed about immigrants. An head teacher said that her funding was OK for the numbers of immigrant children and if she need more (because of languages) she would be able to get it. A local GP said that his practice saw few immigrants because they were healthy and working. Sadly it's the elderly who take up the time and money