Nuclear blackmail wasn't entirely effective but it is enough to self deter the Europeans and the US from giving permission to Ukraine unrestricted permission to

Nuclear blackmail wasn't entirely effective but it is enough to self deter the Europeans and the US from giving permission to Ukraine unrestricted permission to strike legitimate military targets. Let's make it clear. Ukraine is forced to use their own long range drones to strike targets deep inside Russia, as opposed to also using more effective and more powerful weapons to do so.