It’s very much a Catch-22 situation with this Government and Cabinet. It would be very very difficult to sack or table a motion of no confidence in Boris Johnson as he is popular amongst a significant percentage of the electorate simply because he was the Prime Minister who got Brexit done. To many, Brexit seems even more important than COVID.
Johnson though cannot really sack any members of the Cabinet as they became pretty much bulletproof when they lined up behind the PM when it came to the Cummings saga. I think it was only Priti Patel who did not herself post the hastily penned template on Twitter...merely retweeting from (I believe) Dominic Raab.
Credit where it is due to the extension of the furlough scheme.