Don't believe the narrative that Putin enjoys uncritical levels of support amongst the nationalist old guard.
The chairman of the All-Russian Officers’ Assembly, retired General-Colonel Leonid Ivashov, published an
appeal on his organization’s website on Jan. 31 to “the President and Citizens of the Russian Federation.” The sharply worded missive, issued on behalf of the organization, ends with the words: “We, Russia’s officers, demand that the President of the Russian Federation reject the criminal policy of provoking a war in which Russia would be alone against the united forces of the West… and retire.”
Surprised more attention wasnt paid to this at the time.
https://www.justsecurity.org/80149/...-over-ukraine-renew-call-for-his-resignation/
It would also suggest to me that his personal security is not inviolable either.