[icebraining]

Anonymous seems easier, since you can treat them as a single user. But could you do something like HN as a frontend app talking directly to a Postgrest API?

[hucker]

Good point, that's true. But yes you could, using row-level security. See https://www.postgresql.org/docs/current/static/ddl-rowsecuri... and https://postgrest.org/en/v4.4/auth.html#users-and-groups