I don't think he had a whole lot of options on that. But on the insurance bit he did and if there was any kind of pre-arrangement I would expect it to come out. And if it doesn't we can put that conspiracy to bed.
Completely hearsay at this point, but a telegram channel linked above is saying that wagner has a contingency plan that will be "activated" following confirmation of prigozhyn and other leader's death. Maybe another move towards Rostov. Again, hearsay, but last time it was pretty spot on
I would be surprised if that weren't the case, but then again, it may have been arranged but it won't be acted upon. It will be an interesting time in Russia in the next couple of months, but this sort of domino stone kicking could well have unintended consequences.