If we include the idea that either one of them is allied to a major power at war with the US over a hundred year horizon, right now that looks pretty likely, and arguably is one of the things the current US admin are trying to stop before it becomes inevitable.

This is the wildest interpretation I've ever heard about what's going on right now. Maybe look up the term "soft power" and why it works.

The US admin is very clearly pushing us in the opposite direction. You believe that Trump's actions make war with Canada less likely? What's the mechanistic explanation?