What gives you the impression that those satisfied with the government will drop, in the PRC?
As for pointing out that China has 1 main party and 8 smaller, more focused parties, I point it out because democracy doesn't need to look like a bunch of groups battling it out. Society can be run in a more cooperative manner. In the PRC, the minor parties are focused on specialized areas, and some parties even hold seats in the NPC.
Better to treat people with respect and just explain them. If we try to oversimplify everything, we make it confusing and create a section of people that are in the know, and a section that aren't. That disrupts the mass line.