Yes there is a risk, but Boris Johnson would have a number of things in his favour:
- A newly united Conservative Party whose membership lurve him
- A highly motivated 35%-40% of the electorate who want no-deal and see BoJo as the means to get it
- A Labour Party which is in turmoil
- A Remain movement which doesn't know which way to vote
- A high degree of BoJo brand recognition
I'd call the election if I was in his shoes. I'd be confident of trouncing Jeremy Corbyn's Labour Party and the LibDems aren't likely to win enough seats. That's as long as it's clear that BoJo's pro no-deal stance has completely spiked the Brexit Party's guns.
Fair enough but that means that we'd have at least 4 more years of Conservative government at a time when the effects of a no-deal Brexit are being felt - a very small silver lining indeed.