Let's get off this. I have known a couple of people in graduate level communications programs and they were highly intelligent and well versed in various areas of math and study design. The concept that somehow Canadian universities are only churning out degrees that are more marketable than ones in US universities is bullshit. You have gone from, "I don't think we have such degrees here in Canada," to just your anecdotal experience of not having met a communications degree person.
To the OP: quit the call center. Just give your notice and quit. Either get further education or seek an employment councilor and just do the leg work to change your employment.