From what I've seen in polls - a snap Scottish election now would likely result in some sort of Labour minority government
I say Humza Yousaf - word on the street is that he’s standing down on Monday morning, so who knows where things go next…
Things very well could spiral out of control if Sunak confirms the rumors and somehow announces a GE date within the week. The pressure to get a coinciding election from the opposition could be too hard to defuse, but it's the last thing the SNP would want since they would fighting both battles with a untested/temporary leader.