Wow, they voted the vision with 5/5. That's awesome and at least the approach and the idea is perfect.
So lets hope that the team will make the vision to reality.
The rating was different a few days ago. I don't check these sites daily, so it's weird that they change the rating. Why don't they wait until the rating is final?
In the end its just an indication, really doesn't mean very much. Everybody should look themself into the project and decide what to do.