Anyway, good to see this thread degenerates into illogical inflammatory bullshit eh...
Us having some outdated nuclear weapons is a total waste of time in my view. They don't offer defence, as if a nutter wants to send some nuclear weapons our way, then us having some of any level is redundant. Nutters tend not to think pragmatically, too...
Also, during the Cold War, the USA helpfully protected us by training their nuclear arsenal on the UK, so if the USSR showed any signs of advancing towards us, they could blow us up and save us from rule by the communists. With friends like that...
But there, ultimately, is the reason why we have delusions of grandeur in thinking us having nuclear weapons defends us anymore than, say, Switzerland, that has had as few nuclear assaults as we have, and is arguably way down the pecking order for any assault as they are no threat. Naturally, one or a couple of nations holding nuclear weapons while the others give them up would be nonsensical, but Russia will be far more worried about other countries than us.
Therefore, we either need to upgrade our nuclear arsenal somewhat urgently, or give it up. Holding on to the illusion is no use whatsoever, and doesn't offer a defence anyway. And that's along the lines of much of our armed forces nowadays where we cling to a desire to pretend we're more than we are, and don't equip them as we should. Time to put up or shut up really from us. Maybe we should actually buy the equipment we sell to other regimes for our own military.
So anybody who thinks that makes me a Corbyn fan, or a Putin apologist can knock themselves out really, because I know it's nonsensical bullshit based on nothing other than random leaps.