> Alas, the world doesn't operate based on the moral principles you imply, but cold hard realpolitik. Actions have consequences in the great power game between nation states.
If there's anything the Russian invasion of Ukraine isn't, it's realpolitik. Invading a country because "they aren't a real country and they should be ours" is as far as the cold practicality of realpolitik as possible. (Unless you choose to believe Russia's propaganda that it was all due to NATO's expansion, which even if true is even stupider - check Finland and Sweden which joined). Invading with the walking clown of an excuse of an army is also pretty far from practical considerations.
> The Russian economy is doing fine, business with India and China is thriving.
What are you basing this on? Have you checked their official interest rates, inflation rates (of course a bucket of salt is to be applied with those) and the warnings from the central bank governess? Not only is their economy not doing great, they are still yet to feel the effects of being cut off from industrial machinery and electronics they used to rely on. China and India can't replace all their planes, tractors, cars, trucks, phones, computers.
> "Massive losses to their army" I believe is far from accurate
Well thankfully people are actively working on this so we don't have to "believe" into anything. We have cold hard data from the ground in OSINT, compiled by volunteers such as Oryx. The fog of war is certainly obscuring things, but it's plainly obvious to see that Russian losses are massive in absolute and relative terms, in men and matériel. And the Russian army confirms that itself by the type of machines it fields (they've started reactivating obsolete tanks from the reserves) and it's desperate recruitment drives.