This post:
https://101blockchains.com/blockchain-applications/ shows 45 areas in the real world where blockchain can be utilized in.
I noticed that in some cases, some great blockchains were sidelined. For example in the case of Social Media, Steemit.com was neglected.
Take a look at it and give me your opinions on which is true and which isn't. Better still, I will also like to know which blockchains should be in that list. Peace