https://dailyhive.com/vancouver/canada-line-maximum-frequency-skytrain
A limited construction budget doesn't have to prevent an
airport+line from eventually becoming a regional high capacity corridor. That is as long as it's designed with significant future capacity in mind. Unfortunately, that wasn't the case with the little
YVR-Canada-Line.
Transportation infrastructure such as the
Canada+Line, could have easily been designed to be expandable over the decades. However, its as if someone with a strong antigrowth & anti big city infrastructure agenda was able to make sure that this line was poorly designed.
Such absurd 50 m stations, especially the underground ones, should have been designed with at least an extra 50 m of level clearance at each end. Instead, the joke that is the Canada Line was only designed to have two 20 m coaches with just enough space for an additional half-length coach. Wow, so this 2 car train can eventually become a 2.5 car train, but not a 5.
There has been a multi-generational agenda to stunt or thwart the scale of infrastructure in BC. Long trains & wide bridges go against the congestive BC agenda. Allowing big & high capacity infrastructure in BC would be symbolic as well as indicative of properly planning for & efficiently managing growth. Why do that when you can just keep on implementing chokepoints & bottleneck planning overall?
https://dailyhive.com/vancouver/canada-line-yvr-airport-station-wayfinding