Years ago, I'd seen some his art in China and liked it, and I vaguely know he's an activist, but I don't follow it so I didn't know he had left the country until I read the article. I don't think anyone would know what had happened if he wasn't internationally famous.
What I meant (by 'the last part') is that if we excuse the government for politically motivated force to punish non-violent dissent for any reason, then we are agreeing with the worst form of corruption. Bribes (and excusing them) are bad enough, but excusing threats, violence, and property destruction by the state is worse. How to create a better (more fair) place to live for the poor and weak with this kind of threat, when even the wealthy, connected, and famous can't speak up?
When I see this sort of acceptance from my colleagues from Africa, India, South America it saddens me just as much as it does in China.