There is North_Vancouver_(city) and then there is North_Vancouver_(district_municipality).
https://dailyhive.com/canada/canada-most-liveable-cities-ranking-2024
As long as you have everything you need on the North Shore, you are fine.
https://www.upperlonsdale.ca/blog/87130/north-vancouver-ranked-1-in-canada
https://www.theglobeandmail.com/investing/article-canada-most-livable-city-north-vancouver/
Unfortunatly, transportation planners haven't seen a need to link Horseshoe Bay and Park Royal with downtown Vancouver. Indeed, a direct rail connection from the North_Shore_of Greater_Vancouver to YVR might as well be part of a Sci-Fi story. However, multigenerational congestive planning in Vancouver is a harsh reality.
A 3 lane Lion Bridge never had any bus tunnels built under it and the bridge is too narrow to accommodate one, let alone 2 proper bus lanes. This is the finest in BC bottleneck planning.
The Iron_Bridge was built too narrow for an urban TCH crossing. Unfortunatly, no one planned or designed it to eventually have a lower bus and train deck.
https://www.cnv.org/streets-transportation/travel-options/transit A bus and truck bridge should have been built next to the Iron Bridge, decades ago. Why do that, when you can cram everything into just 3 lanes each way?
https://www.translink.ca/plans-and-projects/projects/rapid-transit-projects/bus-rapid-transit
https://dailyhive.com/vancouver/north-shore-skytrain-burrard-inlet-rapid-transit-brt-lrt-study
https://www.burnabynow.com/local-news/opinion-lrt-remains-the-best-option-for-north-shore-rapid-transit-9643033 Of course a train would be able to move many more people efficiently.