The cities are liberal, but there’s a lot of rural communities that have never had to deal with people before.
The northeast is known for being kind but not nice. Four New Yorkers will carry your luggage down the subway stairs and never look at you once. The south is known for being nice, but not kind. That’s where the poisoned sweet tea comes from. The west is known for neither, if you have car trouble, the best you can hope for in Portland is being ignored. The Midwest is known for being both nice and kind, where neighbors will shovel you out and wish you a nice day before going on to the next car.