Yep, so in your example, the seller doesn't believe that he/she will earn 300$/month for 1 more year?
Otherwise, why would they sell it if it has so much potential.
I had a quick look at the most active apps and they are "full of potential" but the sellers "don't have time to take care of them", "have to focus on different businesses", "working on new projects", etc.
Ouais