Canada is more likely to be formally incorporated into the US- after the fall of the British empire there's nothing standing in Washington's way.
Like, this isn't 1812 where Upper and Lower Canada had an actual identity or link to the British throne, or were descended from loyalists. We are mostly just a country that is held together by economic interests and a lot of inertia.
Trump will have a hell of a time annexing Quebec.
And that exact Canadian identity has been eroding very strongly in my experience. There's no real Canadian identity, I'm not even sure why that has shifted, but apathy is much more common than any feeling of belonging. Maybe the fact that urban areas control Canadian politics (which makes sense, that's where the population is) and has been doing so for decades now leads to a stronger disconnect between rural populations and their governments.