Hierarchical/treeview representation of a project
It'd be super awesome to have a simple hierarchical representation of the tree (having only the most important fields like subject would be fine) where you can move tasks from one level to the other by just dragging and dropping them.
Currently it's a lot of clicks for each card to do that, so I'm basically not using sub-tasks much and all my tasks end up at the same level in a list.
Having the treeview would help visualizing the hierarchical nature of a project: a bunch of large tasks, which are themselves made up of smaller tasks, etc...
And editing the project in this representation (moving things, creating at different levels quickly, etc..) would be a breeze!
This is currently being worked on :)