This is a fairly naive and negative statement no offensive, the context of history is important, the planet is in a much better place to communicate ideas and consensus, and it gets better every year.
The fact you're even reading about Ai Weiwei is a case in point. Sure it's not perfect , there are growing pains with anything new, but I'm tired of the one sided stories about privacy when the definition if what that means is hazy at best and often misses the point.