this is of course the very last thing UK defence strategy needs. indeed the nuclear deterrent is a colossal waste of money, and I hear most of it is not even working properly. UK defence should buy loads and loads of drones, and loads and loads of potato experts. far cheaper and more effective.this is of course the very last thing UK defence strategy needs. indeed the nuclear deterrent is a colossal waste of money, and I hear most of it is not even working properly. UK defence should buy loads and loads of drones, and loads and loads of potato experts. far cheaper and more effective.