What would the world look like if there were billions of upvotes a day placed, all carrying monetary value?
Righterous wealth distribution, and financial freedom for everyone.
For now we can only speculate but if all works out, we will see the upvote economy becoming a bigger part of our lives over the next 5 years.
This mostly depends on the users/community.
If they co-operate and support each other, then this could become a very significant part of our lives. The technology (blockchain) is already given. We just/only have to use it right.