There are genuine integration issues in the UK so the anti-migrant bloc do have some valid concerns. However, there will be a non-insignificant amount of racists among them.
Weirdly, the “skipping the queue” rhetoric even works with fellow migrants. I have a friend from Iran who I used to work with that moved to the UK ~3 years ago; he’s way angrier about irregular channel crossings than the average Scottish person I know. I’d imagine spending a lot of money and years on a waiting list before being given a work visa was a grating experience though.
I’m not sure the strategy of hiring someone who has personally injected every single drug into his veins at some point in his life to be health chief was ever going to work out.
At least they should give him all the diseases too so we can see if the drugs work!