He literally just said he wants to take over Canada by "economic force", I wish any articles included the full quote/context though.

At this point anyone advocating for or supporting Trump in Canada is guilty of high treason against Canada.

https://www.thecanadianpressnews.ca/national/trump-threatens-to-use-economic-force-to-make-canada-51st-state/article_157f3b30-d8e7-5e49-8e10-a1b39d680c16.html