I think one of the big things coming is the decentralized internet – think all the stuff apps do today but distributed and with ways to pay as they are used. With the payments going to the devs and the layers they can add on top.
Here is one of them – which is doing an SEC approved token sale:
Blockstack Files With SEC to Raise $50 Million in Reg-A+ Crypto Token Sale – CoinDesk
Another one to track in this space is https://www.wireline.io