Probably not as interesting now that you can play with the actual tool, but we also wrote several blog posts describing our thinking and goals for solving this problem:

https://www.expectedbehavior.com/building-burndown/keep-the-...

https://www.expectedbehavior.com/building-burndown/schedule-...

https://www.expectedbehavior.com/building-burndown/many-hand...

https://www.expectedbehavior.com/building-burndown/where-tas...

https://www.expectedbehavior.com/building-burndown/you-can-o...

This is just v0.1 of the tool, so we haven't solved/built all the above yet, but maybe it shows some of our thinking process.

$10 per user/per month. That's insane, the problem you're trying to solve is a leetcode medium problem statement and should not cost this much.