Protests reveal deep-rooted anger, but UK is not at boiling point

They don't reveal "deep-seated anger." They reveal an organised set of attacks on decent people, perpetrated by power-hungry right-wing thugs, very likely with assistance from hostile foreign powers. If they're spun up with "Great Replacement" bollocks, that doesn't give them any more legitimacy, any more than if they were indignant over the Protocols of the Elders of Zion. They're spouting propaganda and lies, and the government shouldn't concede an inch just because these arseholes are acting angry. They can be angry behind bars. This movement must be crushed.