First, I'd have to say that it's not the role of the CRTC to set government policy; rather, it's to regulate the Canadian industry. I can offer you a comment, if you wish. That would be, first, that the market is not entirely closed. It is open in certain areas. With respect to wireless, for example, carriers could come in as long as they don't have more than a 10% market share.
However, you're correct if you're saying they can't come in and, for example, buy from Telus or Rogers, which may or may not be in the public interest. There would be other foreign-investment reviews.
What we are responsible for at the CRTC is to ensure that Canadian carriers that meet the regulations are indeed Canadian-owned and controlled. That's as far as our jurisdiction goes.