Long term probably 2 things will happen. Though obviously no one can predict the future. 1. Public cryptocurrencies will remain there as a sort of niche invest

Long term probably 2 things will happen. Though obviously no one can predict the future. 1. Public cryptocurrencies will remain there as a sort of niche investment (betting?) vehicle. Something like "VWOB - Emerging Markets Government Bond ETF". Did you know about that one? Neither did I. 2. Private permissioned blockchains will be used in specific niches. Think Corda and some finance applications, whatever the commodities thing is called, I forgot its name. But the long tail of Bladogelitecoin and the likes will go poof once line stops going up.