I think the next step in decentralization is actually decentralizing an approach to using crypto platforms in general. I think you have the right idea. Digital currency is very liquid so it's relatively easy to move funds from one type of crypto to another. That's where the next gold rush is/is going to be especially if you could make this an automated thing built into the technology itself. You could have a walllet that automatically detects which coin has the highest profit-margins and re-invests its position in those coins that will be more profitable given market-data for that day! You could coordinate the whole thing with TensorFlow or the like!

For me it's all about the prospect of automatic wealth-creation. We could have interest free credit and universal basic income as a result of this emergent technolgy. Here's hoping anyway! < 3