https://www.mainroads.wa.gov.au/travel-information/driving-in-wa/driving-in-perth
https://www.mainroads.wa.gov.au/technical-commercial/smartfreeways While WA take a spart aproach, backwards BC still takes a dumb approach to things.
https://www.mainroads.wa.gov.au/projects-initiatives/all-projects/metropolitan/smartfreeways/ 4 lanes each way with 2 track in the middle. You won't find that in Vancouver or anywhere in backwards BC.
https://www.mainroads.wa.gov.au/projects-initiatives/all-projects/metropolitan In contrast, the Metro Vancouver Region is a joke!
"Perth is Australia’s fourth biggest city, with a population of 2.3 million. https://www.youtube.com/watch?v=lhS-fiJ14GU Perhaps surprisingly, Perth has an expansive suburban railway network. 8 lines, 85 stations and 270 km of track – it’s a large system for a relatively small city."