More or less, Putin are forced to do this shit. Only moron will allow to Ukraine become NATO member. Imagine that Mexico or Canadistan become military tied to Moskva or Peking... Afro'murica will for sure do same... who need enemy on his doorstep. In military jargon neutral neighbor is called 'tampon zone'. Well, war, and war tensions always bring tons of money in "someone" pockets. Bill pay common people.