Also, given that members of the strategic rocket forces have been encountered fighting on the frontline in Ukraine, it's also not clear what state the strategic deterrent is actually in. If the RVSN has been gutted for manpower, it's going to be kind of difficult to bring them to any kind of readiness quickly.
Yeah, that's what keep coming to my mind. We know Russia has missles and nukes to mount on said rockets. What we don't know is how well mantained or even "existant" those forces actually are. I'm not gonna bother listing bombers here because at this point Russian aircraft are afraid to operate over Ukraine for fear of taking loses, so I can only imagine nuclear bombers are going to have awful attrition rates vs. NATO. No clue about their SSBN(Missle Submarine) deterrent force.
On Paper(aka per Wikipedia) Russia has about 6,000 nukea with about 1500 of those ready to deploy at short notice. That's a lot. That's a hell of a lot and would be very bad if they were used.
The rub being, how many of those:
-Actually exist.
-Are ready to be actually fired.
-Will actually work as intended once used AKA Explode in a nuclear fireball at point of impact.
I don't know that, NATO and the Pentagon don't know that and I'm gonna guess Putin doesn't know that either. The state of corruption and apparent lack of give a shit in the maintenance and logistics in the Russian military has to keep him up at night wonder if instead of 6000 nukes, he might only have 600(random guess) that will actually detonate if fired. The problem being......not knowing which 600 are going actually work. The only way to find out would be to launch them all and hope enough get through to....well, destroy the west, but again, only 1500 of those can be deployed at short notice. It would also require Putin be stupid and/or insane enough to decide to just go for a full on nuclear strike on NATO because Ukraine is making him look bad.
The only way to know would be to inspect ever nuke ASAP and be positive they're actually there and operational and can be used, but he'd also have to be sure those reports are trustworthy and man I'd be fucking worried I was being fed bullshit by the people in charge of that.
Inspector: "Yes, President, all of the nukes inspected are 100% operational and ready to be used"
Putin: "You're not just telling me that because I'd be really fucking mad of half of them were missing or broken and possibly send you to gulag, right?"
Inspector: *Sweating profusely* "ALL NUKES ARE ACCOUNTED FOR! Now excuse me, I have to use bathroom. *Sound of window opening and car driving off at high speed*
Another possibility, he did get accurate reporting somehow and it is that bad and he knows it.
This all speculation on my part, but considering how often Putin has teased the nuke card and followed it up with........well, jack shit, It's hard to take such threats seriously as opposed to big talk to hide weakness. Especially since those occupied territories have been formally annexed into Russia, and the Ukrainians keep pushing deeper into "Russia" and so far.....well, the Russian troops in Ukraine continue to suck at their job of not dying and falling back. Meanwhile, well, Putin just says stupid shit in response while his troops continue to die.
If we go down to DEFCON 2 tomorrow because Russian starts fueling ICBMS, I'll eat my words.