I do not see how will this help, it will create opinionated groups that are close to different views. So, each time someone expresses his view, the entire group can act against that person, which is exactly what happens today on the twitter, if you express unpopular view about let say "gender" topic, there will be entire cohort of hate tweets... It seems like many other ideas, this was well intended, but devs have not considered many negative type of misuse and exploits...