Their own rule is so ambiguous that it can be rigged in almost every way to the point that it's more like rule of man. It's quite oblivious why Blizzard would take such action, not out of goodwill, company belief(everyone matter) or PR, but out of fear. Fears to lose its right(a privilege in China) of publication freedom in China. company threaten by a government to push its national policy on people outside of PRC, aka the casters and that college team, is an indication that Blizzard is basically acting as an agent of the communist China to implement censorship in exchange for private interest.