Hmmm, very good point - I think I might have misinterpreted that line. The danger of an unclear subject ;-) Agreed. The main thrust of my comment was that this

Hmmm, very good point - I think I might have misinterpreted that line. The danger of an unclear subject ;-) Agreed. The main thrust of my comment was that this is a non-article, and yet it seemed to be inviting commenters to lay out their pet theories on the validity of cryptocurrency as though they were validated somehow by the article's contents.