It sounds like you don't have skin in the game -- by which I mean you've a job. It's a completely different mindset when your having a roof over your head in 6

It sounds like you don't have skin in the game -- by which I mean you've a job. It's a completely different mindset when your having a roof over your head in 6 months depends on you validating your market or compiling enough data to raise a seed round. (Don't take that to mean you should quit your just. I'm merely pointing out that this can be a huge motivator.) It also sounds like you're not chatting enough with your would-be clients. Instead of building first all while wondering if you'll get market traction and eventually losing interest, find the would-be customers first (if only as a pre-launch page to build a list) and then build what they want. It's a lot harder to walk away from a project when there's a mob of hungry buyers at the door who was promised you'd deliver in 3 months.