Re: How will it be enforced?
"Basically, there's little Russia needs that they can't obtain without their own territory."
However, the little they can't obtain, seems important to grease the wheels, e.g. abundance of top-price properties in London to invest this hard-earned money at home. Or holiday in warm places with a sea view for the lower-tier (forget Crimea for a moment).
That said, a recent joke by a Russian general: tanks don't need visas". Goes nicely with an older one, from Soviet times: "USSR borders with whoever they wish!"
Biting the hand that feeds IT
