Blockchain can indeed change the world by rewarding the user directly for what is being done, instead of using intermediaries like facebook or google in the case of ads.
I really hope your reasoning is right and steem ends up exploding in popularity and value over the next few years.
Did you see @Dan is planning to make a steem competitor with EOS? What are your thoughts on it?
dan has a long way to go before he can catch back up. its hard to say if they will even compete. there is a lot of room for growth and they might just grow side by side.