https://www.youtube.com/watch?v=PIPjmmmh_os#t=1614
He talks about how he and his associates were dissidents and had meetings and they agreed on a protocol to talk gibberish at the end. Fake, military sounding code words and stuff. It was a fun thing to do. Years later they discovered the amount of head-aches and resource drain they caused on the secret police who tried in vain to discover the meaning in this nonsense, thinking that perhaps there was some serious stuff going on.
That is why I hope one good thing comes out of it, and that is people might start taking cryptography slightly more seriously and they'll also start actively fighting back. This is one way and it is fun too. (for some strange value of "fun").