Let’s flip the narrative:
New England as Canada’s 11th province
New England as Canada’s 11th province
Comments
Actually, I’d rather go for New England as its own country. But joining Canada would be next place.
Now Canada has the majority of the U.S. GDP, all of the Great Lakes, large ports on both coasts, and direct access to Mexico.
(Not that I'm taking any pleasure in that, but in terms of states deciding whether they might want to join with Canada, it's a compelling argument.)