but a set of agreements that don’t have the power of law.
Rule of law is about having a culture of respect for law as a legitimate product of democratic institutions. If law is only real to you because it's "real" in the sense of boots, batons and assault rifles, the 'power' you are interested in is not the power of law.
Upvotes as a source of truth! This is why /r/the_donald was such a reliable source of truth