My taichi teacher, whom I tried to convert to the church of Satoshi 2.5 years ago, called me a couple of weeks ago after the ETF thing, and expressed curiosity with very good questions. (He had been very defensive about it before) I did my best to answer the questions objectively, warned him against shitcoins, and provided him with good beginner-friendly material. He's not a techie, so I'm worried he's feeling overwhelmed with all the literature. I might need to reach out and check in.
Another one just Whatsapped me this morning...