The problem with Whistler/Blackcomb is the sheer volume of people that can ski good. Even with the mountains being as large as they are, on a good day with 30Cm+ dump everything gets tracked out within an hour or two tops.
Whistler/Blackcomb offers some incredible slackcountry options. The chair up Piccolo was pretty unnecessary as I've counted the boot pack up the ridgeline, and it was only 300 steps or so to be able to launch off the top cornic for about 10 decent turns down the pitch. They should have made it run up Flute, but then they'd open up the terrain/singing's pass to too many gappers who shouldn't be back there. It's an easy enough boot pack up that it's already getting more traffic than it needs.
A good spot for a lift would be up the horstman glacier underneath the windlip running back up from the bottom of Spanky's. Maybe just a T-bar to help keep traffic down, but that would just result in all the surrounding terrain getting tracked out even faster.
Moving the Quad to Crystal is a great idea. While a 6pack on Harmony, and 7th Heaven being a showcase run for lots of intermediate skiers.
Kybers pass is no secret anymore, and having a lift there would destroy what's already been tapped by too many Japanese snowboarders, and Aussie dingo bastards. Oi, Mate Lanch El Flatso on Million dollar ridge it will be heaps epic!
There's no question W/B has a massive amount of terrain, and even locals that have been there for over 5 years can still find new secret stashes year after year.
I would personally love to see the huts project move forward. It would open up many more possibilities for those that like to go for overnight ski tours, creating a more European like ski touring system back there.
At best the biggest Alpine Fall line vertical pitches in the area are all about somewhere under 1,500 vertical feet (if you're lucky).
There's no question getting first tracks down CBC tree's, or first down Excitation, Elevator shaft, the Coffin, Aids, Ladder chute, Grey Zone, Exploring the singpass poop chutes, Aids, DoA, Husume Couloir, The Sudan, Purple Haze, Kybers, CakeHole, Cowboy Ridge, & beyond first tracks down anywhere is mint, any where you can get it steep enough to make it entertaining.
Does Whistler/Blackcomb need to "open" up more terrain? No, something's are worth earning, what else would be left if it were easier access by noon. Not a whole lot.
I haven't even shared any of my real secret tips on the mountain something's are better kept "Locals Only", and to be frank I was just a tourist who happened to stay for a few year's... WhisLa