And gets to the heart of the point raised by @NicolaSturgeon earlier - opposition parties have to settle on a means to oust Johnson
The VONC route starts the 14 day clock ticking, but Johnson cannot sit on his hands for 14 days - he would have to stand aside if anyone else commands a majority
if opposition parties want to remove Johnson - EVEN IF Johnson refuses to resign - they can
Don't get stuck on the procedures here. That's solvable. The problem is a lack of will to act. Next week - Labour, Lib Dems, SNP, ex-Tories - you have to