We have something in the Constitution—section 121—which was intended to try to remove trade barriers. I think we should, but we also have to remember that the federal government itself has some regional policies that interfere with free trade.
If you look at the European Union rules on permanent establishment, etc., some of those things the federal government is doing—never mind the provinces—would never be done in Europe.
Yes, I think the federal government should try to do more.