I don't have general businessmen or commoners on mind. But the ones at the very top, that have been pulling the strings for a long, long time. The descendants of those who financed communists living outside of Russia, prior to the 1917 Revolution, with the same idea of ruining the Russia (which communism succeeded for about a century).
And as I stated, the "invading the neighbors thing" is in Russian minds probably "Let's get them before they get us". Russia with Ukrainians included barely survived 2 great western invasions, both the greatest invasions yet in known history at the point. With Ukrainians on the other side now chances for the (inevitable in their minds) future go slim so let's take at least half Ukrainians with us and put that border at the huge Dnieper. That's how I see their logic. And as a matter of fact something like 70% of Ukrainians east of Dnieper wouldn't mind that much, at least that's how their voting pretty much went for years.
Oh no! A multi-generational international conspiracy lasting well over 100 years . . . & you expect to be taken seriously? What next? The Protocols of the Elders of Zion?
What happened after the fall of the USSR? As soon as Russia had stabilised enough, western capitalists piled in en masse to make money. McDonalds, vendors of technology, consumer products, etc., investors in mining, oil, gas, retailing, & so on . . . All of them hoped for a stable, prosperous Russia, because those are the best conditions for making money, & they poured in billions of dollars, euros etc. Boeing & Airbus wanted peace & for Russia to make money, because selling airliners & then providing support for years is their main business. Bankers & the like wanted financial businesses in Russia. Same for very many other businesses. Huge sums were invested in pipelines to import gas from Russia, giving European countries a huge incentive to keep peace with Russia. Reportedly, that dependence on Russian gas emboldened Putin, because he thought it would make them unwilling to defend Ukraine. Ooops!
All of that & much more shows that you're talking absolute nonsense. Western 'elites', meaning the people with really serious amounts of money such as Jensen Huang, wanted to be able to sell to & buy from Russia profitably & bet a lot of money on that continuing, based on a politically stable & economically successful Russia. Why would they seek to throw all that away?
Or is this to do with the theory that there's a shadowy cabal of members of one religion pulling strings around the world?