This is a government disintegrating before our eyes with a party ripped apart by its obsession with the EU to the distraction of everything else. Possibly the only thing that can save that party is Labour triggering a vote of no confidence so that the factions can stop fighting themselves and come together against a common foe.
Corbyn might not be armed with the best set of explosives in the armoury but even he is not that dumb if the alternative is to wait until the Tories devour themselves!