You may be surprised to find out how much Chinese citizen opinions matter to the Chinese Govt. State-sponsored censorship (like the one in RPC) exists to meddle with public opinions. Denial of access to information is a mean, not an end. Artificial consents are being manufactured via the media on both sides. Just done differently, largely because one way is more cost-efficient and cost-effective than the other in terms of the place’s GPD per capital.
$10,262 [65th in the world] vs $65,111 [7th] (IMF, 2019)