Comment by Shank

I was a really big fan of taskwarrior for the simple reason that it did do an approximation of telling you the best thing by calculating urgency, based on a simple weighting method where "the most urgent tasks" blocked other tasks, were due soon, had extra tags, had dependents, and were the oldest.

But I do feel very strongly that people only jump into "the great trap" because they feel that they were let down by their system, or that it didn't quite model their life accurately. A lot of todo apps are opinionated and those opinions, if incompatible with the the person using them, will lead to frustration. The quest for a more perfect life model often continues when this incompatibility is found.