require just a few amendments to the Constitution
Not only no but hell no. Our first and second amendments would have to go from what I know of Canadian law and practice.
I’m not sure.
Canadians are an adapted country in part.
I agree they are much more civilized than Americans, but part of that may just be they’ve grown up dominated by Europe.
America is large enough to insist on our First and Second Amendments, or no way.
Just saying.
I think this would be a big challenge, but it’s an interesting idea anyway.