Well, as a Candadian, the Queen of England is technically my queen, despite having almost no real influence on my daily life. Due to that lack of influence, I really have no true issues with the royal party.
Not even in principle. I can sort of understand the desire to have someone raised, from birth, to perform these tasks. It may not be all that "fair", but if done right, a monarchy should really institute the most refined leaders.
Of course, it's not always done right is the problem. And when it isn't done right, we usually have to deal with them, so it's a real fingers-crossed scenario. Still, people have elected worse, and these people can also make things unfair.
Didn't Stephen Harper temporarily "shut down" parliament for a while, a year back? I remember my Social Studies teacher mentioning it. Though I'm not nearly involved enough with politics and the likes to be of any more info.
It's kind of a neat concept though, because I really like medieval stuff (I get bored once history dives into the industrial revolution), and there's little that's as iconic as a king.