I always think of lower regulations this way - A firm takes in INs and produces OUTs, some of which can be traded for profit, others of which usually can't. If you can force people to deal with their own OUTs, we'd be golden. But some people find the best way for dealing with the OUTs is to dump that shit in my drinking water. And I want somebody watching out.

And I already know Rentons solution. But I don't yet believe like he believes.