Every time that I tried to implement something like this (logic/validation in DB via constraints/fks, postgraphile/postgrest in the backend, react admin/react-j

Every time that I tried to implement something like this (logic/validation in DB via constraints/fks, postgraphile/postgrest in the backend, react admin/react-json-schema-forms in the frontend) all I got was new enemies. People adore constructing <inputs> and writing @get("/users") and users.objects.findById(req.params.id). I'm tempted to say that many people out there are not programmers, but boilerplate code janitors.