I'm a Canadian that has lived in the US since around 1992 but try to keep up a bit with the politics.  It looks like you are correct, it's been coming for a little while since Canada's economy is in shambles (my opinion).  The country has so much potential with their rich resources.   https://www.ctvnews.ca/politics/justin-trudeau-stepping-down-as-liberal-leader-to-stay-on-as-pm-for-now-1.7165612