I think they are saying that adding more rules for rules sake is useless. People will skirt the rules they don't like. Especially if the rules make the game more restrictive. There's enough problems enforcing the current rules.
Right and I'm Santa
But maybe a bit restriction is needed. I personally think disco is way to "liberal". There are way to much grey areas, sometimes reminds me of the deregulation of the financial sector in the US, brought a global financial crisis.
In the end the problem is the players, always looking for loopholes and ways to "cheat"
