If you're a transplant who works for Amazon, then it's because of a choice. You came from somewhere where you lived in a community with people you knew and who knew you. You don't need to be in Seattle.
People who are from Seattle need to live in Seattle. A lot of us don't want to leave our families or watch while our communities (or surrounding) communities are destroyed by waves of outsiders who know nothing about the area and who are only here for career/money.
Is that so hard to understand? How much should we have to accommodate? How many people? Should we sit idly by while people drive us out of our own neighborhoods?
Sorry, that's not going to happen.