Canada is an extremely socialist country and they absolutely do not want American companies coming into Canada because the majority of companies are government run or the government is in somehow involved.

If American companies are allowed to come into Canada the government will lose its control over those companies because the companies that the government is involved in are extremely inefficient and unprofitable. Canada is not a good country at all the the USA needs to be careful because Canada has aligned with foreign countries to secretly infiltrate and destroy the USA. Canada is not to be trusted.