I lived in SF for about ten years about ten years ago, I liked it a lot, beautiful city but I felt like I "aged out" quickly. I am only into girls under 27 and when I hit 40 it was like hitting a wall. Being cool and young is extremely valued and that works both ways.
Once you are not seen as all fun all the time you are a downer on their fantasy world.
Once you are not seen as all fun all the time you are a downer on their fantasy world.