Theres multiple things going on here. There are incredibly liberal people in Oregon on both sides. Like young, near-anarchist type young kids that want to tear down the establishment “liberal” and screw the government they can’t tell us what to do “liberal”. Remember, Portland and Seattle are “counter culture”: we had Grunge rock, and that whole “Screw following the normal path, do what you want” attitude. Reed college (Steve Jobs) is an incredibly liberal college for example: hippies, people not even wearing shoes etc.
Portland, like any other state, is an especially liberal city surrounded by people that hate liberals. It also, just like Washington, has a history of white supremacy and/or anti-government sentiment.
Not surprisingly, some rural areas harbor white supremacists, or just extremely anti-government people. The feds found a white supremacist “training ground” in Spokane, Washington, for example. I grew up regularly experiencing racism just 30 minutes east of Portland.
There’s a lot of guys that love camouflage, guns, large trucks, hunting, fishing, and basically hating communism and the government. Your typical stereotypical behavior. And next to all this is Portland. I’ve regularly heard how people hate all the liberal college kids there and how they want to make America socialist etc.
You have large nebulous groups of people with many different views and they aren’t very focused on their actual goals, and/or their movements become ruined by large demonstrations where bad apples start fights or whatever.
Now I honestly don’t know what Patriot Prayer, Proud Boys, or Anti-fascist groups actually want or are about. They are too nebulous now. Some say 1 is a white supremacist group, others say they are just an anti-government group. I really don’t know. I stayed away from Downtown Portland once Trump was elected because thats when it seemed to start up.
There are way nicer areas to hang out than in Portland, anyway.