"The 'market' is not new, there are already some products out there - but they are crap." It doesn't matter if they are crap if there's no demand for the servi

"The 'market' is not new, there are already some products out there - but they are crap." It doesn't matter if they are crap if there's no demand for the service. "Does this validate my idea? Should I just jump in and build the MVP product?" No, there are lots of failed to-do apps, does that mean u should build one too? Everything is secondary if you have a good understanding of your market and the problems your potential customers face.