We used to take two annual trips to the US, and cross the border every 4-6 weeks to shop, eat, and fill up our gas on the way home.
We haven't been there since this current administration took over, and have no plans on it until something changes.
Trumps comments regarding Canada, and the whole "51st state" rhetoric triggered the decision, but these stories absolutely play a part in it. I'm not about to put myself, or my family, in a position where someone might be detained for anywhere from days to weeks for no reason.
There's a big, beautiful world out there, and plenty of countries who are happy to have us and take our tourist dollars, all without me having to worry about getting detained for silly pictures on my phone. It's a pretty easy decision if you ask me.