[neighbor1]

> Canada would benefit by having a population 2-3x current

What a coincidence, this is exactly what the Century Initiative wants. Toronto would go from 8.8 to 33.5 million people. Vancouver from 3.3 to 11.9 million.

https://en.wikipedia.org/wiki/Century_Initiative

[voisin]

Well… I would distribute it differently! I’d look for dozens of more cities in the 75-300k range like the US rather than pushing the growth to 2-3 mega cities.