You didn't do that. It's not tech that's increasing housing prices in Seattle, it's the people that have houses and don't want to have to share their city that are causing rising prices.
The US is a nation of immigrants and migrants, and the cities that have decided "no we are full and only care about current residents" are the ones who have created this situation, not you. Do you have a paid off house, own land and try to keep people out? If not, you are not to blame.
Another problem is that it takes an Uber ride for you to experience the class difference. We have let class and racial segregation become an acceptable and even expected state of matters in our cities. We need to reverse that segregation in addition to reversing the "got mine, forget you" policies of cities that are driving up rents.