Well, I AM Canadian, and as a good Canadian I will take Something over Nothing...and say "thank you very much" ("thag you bery much") as I pay through the nose for it!
Currently, most superhero comics are American, in that the heroes and villains reside in America. A little love thrown to Canada? I'm in.
Besides, if Americans, for instance, distanced themselves to a Justice League Canada series, due to the word Canada in the title, and the book failed and folded early, that would suck. Whereas nobody is forcing anybody of any country of origin to buy the variant covers.
Still, does it bother me? Hell yeah, it does.