The interesting thing with SeattleWA sub is that it was always more moderate, surprisingly so- I lived there for a time and commented a bit on the board myself
Out in the city, you're flooded with Leftism. Flags, stickers and posters everywhere, constant paid demonstrators, and the Aquarium has 9/10 trans staff at the door of the two buildings last time I went.
Every other city sub I've been on has been ridiculously more Leftist than the physical conditions would suggest, SeattleWA is rather unique in that regard