I've read that the West coast tends to be more hops oriented. Is this because people want hop brews or because thats what the brewers want to make? Discuss...
I think it's just a style that has really taken a footing.. Not only that, but alot of American hops are from the PNW.
Yep, a high percentage of hops come from the Yakima and Willamette Valleys (Washington and Oregon respectively). As to your question, it's because they taste and smell wonderful.