We continue to have nuclear weapons relied on as a weapon of choice. If that policy were to continue, we continue to have countries who are in a security bind, if you like, or perceive themselves to be in security bind to look for acquisition of nuclear weapons.
Now, for pure bloggers, for individual people who are just posting their own thoughts, they would still run the same risk of saying something wrong or embarrassing, but they wouldn't harm their institutions by doing so.
I've missed more than 9000 shots in my career. I've lost almost 300 games. 26 times, I've been trusted to take the game winning shot and missed. I've failed over and over and over again in my life. And that is why I succeed.