I always had trouble to make my app profitable. Working on one feature after another. Without knowing if that's really what the user is missing.
Now I am solving this problem by having the user tell me what he's missing and also vote on feature requests so I know "how important" each feature is to my users
Now I am solving this problem by having the user tell me what he's missing and also vote on feature requests so I know "how important" each feature is to my users