The best way to ensure the global adoption of Crypto Currency is to make it accessible to everyone through content publishing. Get more people involved by allowing users to earn dollars based on their areas of expertise. Open it up to all topics, be it Web Publishing, Design, Coding, Developing or even gardening. The more people blog about topics that they are well versed in, the more they earn. Not everybody is interested in the block chain but everyone has something that they are good at and by continuing to blog about their expertise, Steemit should allow them to earn on the same basis as with the current blog structure. Now experts can have another revenue stream doing what they love without having to share information freely without being incentivised