FWIW the local market is fairly bimodal; there are the FAANG companies and those who keep up with them, and there are some local companies that still pay peanuts. The gap between those two is large.
Average salary : Canadian normal. (median $33K, 90% of people under 90K - Stats Canada and Canada Revenue Agency for sources circa 2015-ish). Need at least $300K/year to afford rent, and if you're not a multimillionaire, owning a home is out of reach. Well, except condos... then $200K+/year is ideal.
The rents are too damned high!
And yeah, there's a whole pile of homelessness and safety issues over that. That Vancouver has (on the whole) nicer climate than Seattle, let alone anywhere else in Canada - makes it "easier". I worry a lot about the people I know still stuck there.
Oh and if anyone's looking for causes, I recommend this podcast : https://www.cbc.ca/listen/cbc-podcasts/191-sold