The missile is just more saber rattling until it actually does something. It's kind of pointless to use it against Ukraine. They have plenty of other missiles that will reach, even a hypersonic one, though that hasn't turned the tide much. And if they reach out and touch anyone else, it'll spark retaliation and maybe even a broader conflict.

But I was specifically referring to vehicles, ammo, and tactics. Russia has been fielding truly ancient Soviet stock. T-90s are rare. I don't know if they even have T-14s on the front anymore. They're losing vehicles faster than they can make new ones. It's not a huge issue because of the massive Soviet stock, but they're still fielding inferior vehicles and depleting stockpiles.

Ammo-wise, they've leaned very heavily on north Korea for the past year at least. And as for tactics? Basically none. A huge portion of the soldiers are poorly trained, and basically sent forward in meat waves. Ukraine won't try to hold indefensible locations, so it does work to push them back slowly.

Russia can't really be considered a paper tiger here

Specifically, I mean in conventional warfare. Not nukes.

We're about 3 years into a 3 day SMO. For all of the previously mentioned reasons, Russia could not go toe to toe with any other major power, especially elsewhere. Their logistics are suffering and the front line is next door. Getting counter-invaded was a massive embarrassment as well. Additionally, they lost the proxy war in Syria, either due to pulling resources or Ukrainian involvement with the rebels.