Do it!
I just would change one point!
"Curation/Voting" i would write.
Steemit also is good because i am free to vote. If you only promote upvoting you miss the beautiful part of downvoting.
I wrote some article about this some time ago:
https://steemit.com/steemit/@tuvokhl/why-steemit-is-genius-and-will-beat-the-dunning-kruger-effect