I agree in thinking most people don't care about widening inequality. On MN I have seen many people arguing that of course they should vote for what benefits their family, even if it screws the poor and vulnerable. They don't actually care.
As long as you can convince enough people that they are the "right" sort (as in "we'll see you alright") then it's quite astounding/shocking/incredible/wonderful (delete as applicable) what you can get away with in their name. Windrush wasn't an accident, a one-off, or a regrettable oversight. It was merely a proof of concept project, signposting how far the government can go. And now they have the answer: as far as you like. No one will stop you.
Bad luck for the wring sort, of course, but hey - life like that. Now do keep quiet please, we won't be able to hear Boris.