I was one of the speakers.
I didn't get a bad vibe...it felt exciting and optimistic like any other Bitcoin conference.
I had a lot of fun and made some new friends.
I appreciate that.
I won't pass judgement as I wasn't there myself, but I realize that my oppinion might be tainted by the fact that I think the right thing
for bitcoin is to continue growing from below.
Thousands of small businesses is a stronger scheme for bitcoin than a few multi-national investor groups owning the lot,
even if that means a lower marketshare and coin price.
Then again, I have only seen a few videos so far.