Problem with this kind of identity system is that bad actors will keep anonymous and then conduct attacks on the people who dare to speak their minds. This kin

Problem with this kind of identity system is that bad actors will keep anonymous and then conduct attacks on the people who dare to speak their minds. This kind of platform would remote bots/trolls to some extent, but it would also put everyone who disagrees with the status quo at risk. Which in turn would stifle free speech and people would either not dare to speak against issues or keep that speech elsewhere.