One of the main hindrances to Cryptocurrency adoption is the numerous jargons and complications of Crypto World. Not everyone cares about terms such as Syncing, Blockchain, Nodes etc, people simply want to be able to send and receive Coin without all the unnecessary complications. Cryptocurrency should be what it is meant to be: a decentralized and deflationary Currency - it shouldn't just be a place for tech people alone. Using it should be as easy as swiping ones card to pay for goods and services.
Deeponion could help bring in the simplicity Cryptocurrency badly needs through the upcoming Android wallet and possibly include other simplifiable products not included in the Roadmap. The Android Wallet should have an option that simplifies the wallet for non-technical people. The option should make using the mobile wallet as simple as possible. Another simplifiable product is Deeponion Websites. It websites should be made less technical as possible.
All these coupled with great use cases could give Onion a massive boast.
There is hardly any Crypto App for instance that is easy for non-technical people. This is probably why adoption of Cryptocurrency is still very low. Whoever fixes this will most likely rule Crypto Market. Developers do have to be more good at knowing what general markets want.