As they will hire biased 'fact'-checkers, you will wind up with people getting greylisted by stating controversial but popular positions (e.g. "eating meat is i

As they will hire biased 'fact'-checkers, you will wind up with people getting greylisted by stating controversial but popular positions (e.g. "eating meat is immoral" / "raising taxes lowers economic productivity" / "welfare programs create perverse incentives" / "sales taxes are regressive" / "Islam is an inherently expansionist religion / "Islam has bloody borders" / "Christianity is inherently misogynist" / "Abortion is murder" / "Republicans are Nazis in discount menswear" / "I voted for Donald Trump and I support our president"). What you will be left with is what many people originally flocked to the internet to avoid: the 'MSM echo chamber' of anodyne center-left opinion against which no dissent will be tolerated.