Funny how easy you are able to make these decisions.
1) Do you know anything about the economic model of Steem and how it was before free downvoting was introduced?
2) You yourself abused your downvoting power to silence people in the community that commented on your posts. Seems a bit counter intuitive don't you think?
3) Do you know anything about the game-theory and security implications that come with reducing power-down to three days?
Edit:
4) Who will code this for you? All your steem blockchain devs just left the company and iff, would probably only accept to be funded by the community through the SPS.