https://dailyhive.com/vancouver/bc-united-north-shore-skytrain-ironworkers-memorial-bridge
Either a rapid-bus crossing first, or a train crossing with 2 buss lanes for whenever the train is shut down. The NW Skybridge wasn't designed to have 2 bus & 2 bike lanes & 2 footpaths. Thus, the SkyBridge to Surrey remains as a fine inept example of backward BC planning.
The North-Arm-Bridge to Richmond was also not designed to have 2 bus lanes, 2 bike lanes & 2 footpaths. Just one combined bike & footpath. https://en.wikipedia.org/wiki/North_Arm_Bridge
Unfortunately, Greater Vancouver doesn't want to provide 24hr trains. Yet, there seems to be a reluctance to have a series of regional bus-bridges, because most of the existing bridges are too narrow to have 2 extra bus lanes.
https://vancouvertraces.weebly.com/the-first-and-second-narrows-crossings.html
