I like to believe coins are at the stage, most relevant to today, as electricity was. Neat new variation of a current tech but entrapped in a new sleeve. First

I like to believe coins are at the stage, most relevant to today, as electricity was. Neat new variation of a current tech but entrapped in a new sleeve. First few miles of any new road you start off slow then as you see where you're going it ramps up. I see a coins value as just people hopeful it'll find a usecase and fueled by greed on capitalizing on it. I imagine things like this used to run a public, private, and virtual identity system for all governments. Bundle with another coin as a means for tracking makes models and authenticity of serials and ownership. Maybe even for digital content and distribution. But I don't see how any future uses come from something being sold today with no other value but to appreciate and be traded for another thing of value.