I don't think I had seen the initiative live yet. Only when browsing through old posts. :-)

But as with so many activities, it's a challenge to get users to stay on the platform. It's not easy.
Only a few have the stamina to organize events over a longer period of time so that users are motivated to participate on a permanent basis. Users should also be bound to the Steem. A quick profit is of little help to the platform.

Speaking of developing the platform: I would like to develop some minor changes in Hivemind over the next few weeks that could change the view of the platform a little. So that users are not falsely incentivized by investor posts.
I know it's an incentive for new users when they see the amounts under some posts. But this is not the “normal life” on Steem. These posts should therefore not end up so high up in the Trendings. If this is also in the interest of the Steemit team, please give permission for the code changes later.