I hope SteemIt will replace Facebook.
I recently joined ONSTELLAR which is like a hybrid between SteemIt and Facebook. It is a brand new platform that still has a lot of room for growth, but I like it so far.
It is site for metaphysical enthusiasts, so you might not be into it unless you like those topics.
"The world's first decentralized social media platform, focusing exclusively on the extraordinary, the profound and the metaphysical."
If you join, please consider using my referral code: