rumours abound that Gove sees his opportunity
eg:
it’s not a popular opinion but I stand by it: while “the left” are standing by, “the right” are calculating the next move. That’s why they always win.
Gove has the naked ambition of Johnson. Nowhere near the charisma. Be a huge mistake to get rid of Johnson for him.
At the moment I think if Sunak were to go for it he might have a problem. Comes across far more composed, young and energetic. Plus it'd tick a diversity box.
However hearing about how he seemingly wants to base strategy on economy rather than health reasons (OK he is chancellor but his background is investment banking/hedge funds so it'd be his default position) it's meet the new boss same as the old boss (probably worse) in that respect.
No-one in their right mind would challenge a leader while this is ongoing, and why you'd want to take over at a time we'd be entering the worst economic period in living memory is anyone's guess.
I could see Johnson getting to the end of the crisis and saying he's stepping down for health reasons, so he won't have to deal with the economic fallout. He wanted to be PM, he's done it and now he's had a taste of the work involved he'll want out. Wants his weekends off and chance to bang anything that moves. IMO it'd be a smart decision for him and give him a 'legacy' - dealt with coronavirus, made himself ill doing it and had to retire as a result.