Be genuinely interested in other people. No matter what their beliefs are.

Ask questions about their lives. Most people love to talk about themselves (Bitcoiners are not an exception).

This will give you some social capital to bring in topics more important to you, plus they will be more receptive to your original ideas because you showed interest in them.

If you still don't enjoy the interaction, be polite and excuse yourself to the nearest Bitcoin meetup!

Not everybody is meant to connect and share chemistry with each other.