I see it differently
The general populace was expected to remain obedient, not make too much fuss because of "my poor downtrodden immigrants seeking a better life, etc" but when the word started getting around that the rumors of vile deeds were true, the Saxon began to mistrust. Then the deeds got worse and more numerous, the Saxon began to hate. Then when the services and the housing went to the migrants" and not the people that paid into the system the Saxon hated more deeply. Somehow the bleeding hearts stopped being convincing and the threat of imprisonment paled compared to the threat of bodily harm.
Then the denials and cover-ups over the grooming/rape gangs were exposed. The two-tier justice system got exposed a fact, not conspiracy theory. The "keep a stiff upper lip you are stuck with them" the politicians tried to push went down the drain when President Trump got back in and the deportations started right away. The Brits can see the lawfare for what it is from the other side of the ocean despite the BBC and Daily Mail attempts to spin, and that media fuckery has been exposed as well.
The decent people are about to boil over and the idiots that thought they'd stayed cowed or docile foudnout how wrong they were. Even some professor guy has put out videos (would have been in UK #51) spelling out how the UK is no farther than two years away from a Second Civil War, only this time it won't be the Royalists versus Parliamentarians