It's pretty much anything-but-monarchy to me...
I presented the scenario of a Head of State elected by the House of Commons because I was trying to figure out a way to scrap monarchy while bringing minimal changes to how Canada currently functions. This was in response to those who think Canada is just fine the way it is.
I personally agree that there are many things Canada should try to improve and I'm more than open to a lot of the ideas you propose... My main point of focus in my posts however has to do with the simple fact that whatever system we have, hereditary monarchy is not the way to go.
I could not agree with you more.
I just hope more people understood that a constitutional-monarchy is not a good system...
Cheers!