Do you use a project management tool right now? Have you tried out the various PM tools available? Are you a project manager? Have you found irks in the tools y

Do you use a project management tool right now? Have you tried out the various PM tools available? Are you a project manager? Have you found irks in the tools you've used that frustrate you and that you've not found a good solution for? Answering "no" to any of these things should make you think twice about attacking the problem for profit. Answering "yes" to them all might indicate you should build a minimum viable product that solves the problems you know about in the simplest fashion possible, then you can try this out on some friends or acquaintances who could benefit.