I have a somewhat vague idea that I would like to bring to your attention at this relatively early stage

I know there are many important things that remain to be done now concerning the recent V4 release (stability and feature changes etc).

The present suggestion, on the other hand, could be a very major potential new feature that will take some time to define and think about.

Doit is relatively unique in having a Goal level above Projects. At the same time, many users struggle with various difficulties that neither Doit nor typical other apps can currently solve. I believe it would be possible to solve these issues in a simple and brilliant way using the Goals feature, but I have only a sketchy idea:

http://help.doit.im/group/topic/87