A speech that will go down in history, I believe.
Yes it was a very good speech, not least for the way he reached past Bozo to the Conservative party itself, inviting it to recall its honourable past. Far more effective than the absurd "Tory scum" leftie boilerplate we tend to get from Rayner. But it has had curiously little press coverage, as yet.
If and when Bozo is defenestrated, some observers may look back to the speech as a tipping point. But in fact, I suspect the real tipping point was not the speech itself but the reaction it provoked in Bozo, who was so shamed by it that he unwisely retaliated with that sub-QAnon paedo slur. It is that which has disgusted so many Tories, it seems. Perhaps they can see the risk of drifting into a horrible Trumpian world in which the leader revels in being a full-time arsehole, while the party spends its time being arseholes too, in order to support him.
I think we will see Bozo trying to Trump his way through. But it won't work, because there is no personality cult of Bozo: he has no tribal "base" of unquestioning supporters. In fact, what the epidemic has shown, rather poignantly, is the extent to which the British public has shown solidarity and people have looked after one another - hence the condemnation of Bozo's selfishness and contempt for their sacrifices, from both left and right.
Bozo has had it: it's just a question of when they flush him down the toilet bowl of history.