I find big general scepticism about bitcoin.
And I feel like talking about it closes people right away. Somehow seems to be counterproductive to talk to non-ready people.
It is like christianity. You shall talk about it without really talking about it, otherwise people close. π
Anyway I think people have to be ready to understand this. Everyone will get ready in their own time, and will find it, when they see it solving a problem for them.