That's a non-sequitur to the claim that social norms (of the variety that Reddit is attempting to establish) tend to become codified into law, for better or worse.

Of course, that's a non-sequitur to the claim that Reddit is an entity that has no obligation to be a platform for entirely-uncensored expression, though even that is a cop-out argument against those who cite Reddit as having a reputation of free expression.

Basically, this whole discussion is gibberish.