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"players on both sides of the border supported this decision." I also want to point out that I was not asked, not sure what other Canadians you asked? Heysup ?
We did not decide to split up Canada as we did not ask for Canadian regions beforehand and Canada does not have a playerbase big enough to reasonably split. Corporal Levi had an active part in the discussion. In addition, adding Canada to US Central also allowed for more balanced teams.