There is no political back and forth like there used to be where you'd have republicans controlling things for a time and then democrats. It's been mostly Portland democrats controlling the state for over 20 years now. The needs of most of the state, by geography but which has a lower population, are not the same as those in the 1 big city the state has, so a lot of people are interested in changing that with democratic votes.
Since Portland pays the lionshare of taxes for the state, you'd think they'd be happy getting rid of the poorer parts of the states that they have to currently subsidize. Seems like it would be a win-win for everybody involved. What are the downsides?
If you look at the state senate map, there is a lot more red land mass than blue. https://commons.wikimedia.org/wiki/File:Oregon_Senate_map.pn...