It's between speed vs. decentralization. Which coin will be adopted by most? Many say it's in the top 20 already we have still decided what we're going to use as THE PROTOCOL coin. Educated opinions welcomed.
It will be in Bitcoin. Speed will not be a problem after lightning network. It's also the most decentralized coin.
Ethereum, Neo, Waves and similar platforms will be winners. Most of other altcoins will die if they have no real life use.
Good vision but do you really think crypto currency can exist until 5 years from now? I doubt that.