I can only speak for myself, but to me Bitcoin exists in a weird space where it's both 1) a legitimately interesting piece of technology that a "hacker" should find interesting, and 2) a magnet for hucksters and pseudo-philosophers to hype up as the way of the future and profit (ethically or not) without understanding or caring about what's happening technically. When I see many people who fit into bucket 2), it makes me not want to spend any more time around the Bitcoin community. Maybe that's a shame. I'd probably be more willing to put up with 2) if I thought 1) was super interesting, but I'm not that excited about it, for whatever reason.
Alternatively, if you subscribe to the "geeks, mops, and sociopaths" theory of subcultures [1], Bitcoin seems to me to be well into the "mops and sociopaths" part.