There is both value and risk in highly personalized social scoping. The largest risk IMO is epistemic closure, which at large scale is corrosive to society. A p

There is both value and risk in highly personalized social scoping. The largest risk IMO is epistemic closure, which at large scale is corrosive to society. A platform which has the effect of enabling frictionless epistemic bubbles for everyone is harmful, not beneficial. This is a systemic risk of decentralization in all of its forms, too, really. At its most extreme, a world comprised of arbitrarily many self-governed communities is a dystopia.