https://en.wikipedia.org/wiki/RapidBus_(TransLink) BRT
Unless there is a series of us bridges or tunnels for BRT, it will just be another watered down transportation BC joke.
https://www.translink.ca/plans-and-projects/projects/rapid-transit-projects/bus-rapid-transit
https://en.wikipedia.org/wiki/RapidBus_(TransLink)#Metrotown_to_North_Shore
A proper Bus RT line will always move more people than any carpool or HOV lane.