I'm working on an unannounced project, if that counts.
Edit:
As long as there is a trend towards distribution on the platform, steem will act well as a market. It certainly feels as if Steem as a DAO would be much more interesting if there was better leadership, especially in curation.
Some of these problems are in the advertising theoretically solved with smts and communities. Little talk of timeline though. So steem as it is has to act as a unified market... But that doesnt look like its happening. But there is proof you can create really interesting markets on steem. Utopian is a really interesting model.
I guess the point is maybe... maybe, stretching it we can get to a 100.. thats not a bad thing, thats pretty badass imo... but saying 1000s could backfire...
We do operate in a world where 90% of the projects are scams, taking into account the cost of your statements is key.