I don't think it is. I think certain immigration-related factors in the orange president's Kingdom have directly caused the influx of illegal migrants.We have not had a major influx of refugees, but.
I don't think anyone denies that Trudeau's virtue signalling tweet that welcomed all to Canada is responsible for the influx of illegal migrants. And by the way, it also helped prevent us for solving the NAFTA uncertainty a lot sooner.
PS: Thanks for correcting my terminology.