We lived near there, in Puyallup, for 8 months, and came RUNNING back! It was a terrible experience for us in every way. Horrible, unsafe, schools. Not many churches-truly a "forgotten" place. Granted, the scenery is beautiful WHEN you can see it because it rains ALL the time, so if you need the sun it hardly ever shines. It was a huge "culture shock" for our family.
You moved in Fall or Winter, didn't you...did you stay through a summer? If so, that was a WEIRD year.
Here we are in October, and I nearly need sunglasses from all the bright morning sunshine glaring in our windows!
No churches in Puyallup? Hmm... Well, Puyallup is an odd place, lots of nooks and crannies, and I still can't find my way around there (and I've lived in Tacoma off and on since I was 17), so maybe you were just in a weird nook, because quite a lot of Puyallup is quite nice with lots of churches and not a huge amount of crime and reasonable housing costs.... I don't want to live there, too suburby for me, but I have plenty of friends who have great big houses for not a lot who live there and love it!
OP, I should warn you...a friend of mine just went to a family reunion in Chicago, and when she got back, she said Seattle felt "puny" to her.

So be aware that it might take some time to get used to it.
Many people around here work in Seattle for Seattle wages, but live outside of Seattle for a lower cost of living. We do that. But it can be taken up by gas prices and parking etc, depending on your car and where you live. We enjoy taking advantage of the buses and train, and wouldn't rent/buy a place without taking easy access to transit into account. As it is, we live on the cusp of downtown Tacoma, and hubby can walk to the bus station (or walk to the free-for-now downtown Tacoma lightrail which takes him to the spot in between the commuter train and bus stations), he hops on an express bus, and gets to Seattle in around half an hour. Before his company moved, his office was right across the street from the bus station. Now he takes a company shuttle, which adds a little extra time. For the way home, he shuttles then catches the commuter train (the Sounder) instead of the bus.
Most big companies in Seattle give transit passes (aka Orca cards) to their employees as a perk. If the company DH is interviewing with does this, make sure to take that into account for where you'll live, if you think he can handle it. Driving in this area is weird, maddening, and frustrating. Too many people from too many places, all driving in extremely varying ways.
If you move here, please don't giggle too much at the reaction to snow, if/when it snows. The land here is hilly, and people just don't get much exposure to driving on hills when it snows, so everything does seem to shut down. We are very lucky in that where we live things are walkable, and so we had coffeeshops, restaurants, and even the grocery store and videostore open and available to us for the week that most everything shut down. Hubby was the only one in his department to get into work for nearly a week because of where we live and how he gets to work...his coworkers who all live right there in Seattle couldn't get off of their streets to get to the office, because we don't have adequate snowplows (when it only snows once every two or three years, you can't justify the cost!) and it was too hilly to drive. Just learn to live with the reaction to snow, and, maybe, if you know how to drive in it, rescue the occasional person (I was once rescued by a couple of Coloradans when I flew back home in a NASTY snowstorm, had to take a cab b/c my boyfriend couldn't pick me up, had to overpay the cabbie to take me, then he wouldn't take me up the slope to my boyfriend's place, so I was trudging along carrying suitcases, and they picked me up).
Try hard to not move out in winter...then again, you're in Chicago so it might feel downright warm and lovely to you!

But most people who move here just as the gloom sets in go stir-crazy and leave before the year is out...