one thing the uninformed should be aware of:
the US military never willingly gives away a strategic advantage.
never.
and i mean never.
the reduction of the number of warheads is irrelevant, as the number of warheads after the reduction is still more than enough to cause a few doomsday events.
the russians are ecstatic because they cant afford to secure and maintain the facilities the warheads are stored in, or the missiles they fly in, and they can sell there uranium for fuel in reactors, and the missile lift bodies can be cheaply converted and sold for profit for commercial satellite insertion. so a major reduction in cost and a major gain in income in one swoop... thats cause for a toast in any politicians eyes.. more cash to line there pockets with!
the US doesnt give a shit because we have better delivery platforms and weapons systems these days, we can achieve a much more effective response using smart weps to take out infrastructure, while looking all nice in the eyes of the world, and no ginormous political backlash for collatoral damage from a nuclear strike.
its START all over again... we came up with something better, so no need to race down the path of ICBM's anymore. it costs too much.
these days who gives a shit about ideologies.. its all about the bottom line= $$$$$