As an ignorant Yank looking in from the outside, if you'll pardon me, the only problems with Canada I see...stem from French speaking socialist bunch. Any burden imposed by the Brit monarchy is pretty minor compared to past decisions of the socialists and their deep and abiding love for the one world government EU mindset.
The French are not the only socialists here in Canada. The bloody country is full of them, mostly city dwellers who command the vote and thus the elections.
