I'd like to point out that huts and marked trails are not a uniquely foreign institution - look at New Hampshire. In the White Mountains, there is a network of huts connected by an excellently-maintained trail network, all run by the AMC (and to a certain extent, the RMC and the Dartmouth Outing Club).
The Whites are an area with a lot of challenging, remote, terrain, but they're close to a lot of big population centers and get absolutely slammed with traffic at all times of year. The AMC has done a great job building trails, educational exhibits, and infrastructure that focus the impact and keep people from trampling and ruining the very limited and fragile alpine environment up there. There's only a few square miles of alpine terrain in New England, and it's in pretty good shape considering the pressure on it (compare to the trashed and eroded summit of, say, Saddle Mountain in the Oregon Coast Range).
Now I'm not suggesting that the Mountaineers should do everything that the AMC has done, and obviously the environment and challenges of the Northwest are very different, but it's something to think about. When I first moved to the Northwest, I thought it was weird that the government does almost all the trailbuilding and maintenance in the Cascades. In NH, where I started climbing and backpacking, much of the education and infrastructure was done by dedicated volunteers.
Edit: obviously the WTA does a lot of good work too.