You come visit Seattle: you can't live in the city or nearby without a SERIOUS premium. Google and MS make Kirkland expensive as hell. Redmond, Bellevue, Sammamish and the likes are all super expensive because of mostly MS. Seattle has Amazon and now Apple in it (and others like F5.)
Buying a condo that's <1000sq ft is often in excess of 400,000 with ~$400 of HOA dues. Even apartments that are 500sq ft studios start at $1000 a month. So you end up living further out. And then once you've moved further out to find housing that won't leave you broke, the commute gets much longer. It'll be worse with them tolling I405's HOV lanes while making the HOV limit go from 2 to 3 people.
All of this while Redmond is the bicycle capitol of the US or something like that....when it has ZERO bike lanes. It's got the Sammamish River Trail and that's it. Major roads lack bike lanes, so you have a decent number of asshole cyclists on the roads that take up a lane, and are known to kick your car if you come "too close". I'm all for making bikes that are on public roads have license plates on them...