Added this for interest and comparison to other cities; Vancouver's ranking for traffic congestion. News article, then ranking. Perhaps an indication of future traffic infrastructure needs.
"Will increased transit development mitigate this" is perhaps a timely question here.
https://dailyhive.com/vancouver/vancouve...tm_term=0_117f3ac428-e4f53323d1-93793493
https://www.tomtom.com/en_gb/traffic-index/ranking/?country=CA,MX,US