But as I say, I agree with you on most other Jazz though. And I'm convinced that about 80% of the people that go around saying they love jazz are just pretending to.
Also, along with Bluegrass, jazz is SO closed off to people who'd like to join in and play with a group. It's filled with gatekeepers and judgemental jerks. For instance, criticizing you for bringing a guita they don't agree with, "you can't play jazz with that, go home and get another something else there, Eddie Van Halen". Seriously, it can be that bad.