What's the project? It's tough to guess whether it's worth putting more effort into without knowing anything about the project itself. My gut feeling is that

What's the project? It's tough to guess whether it's worth putting more effort into without knowing anything about the project itself. My gut feeling is that if it's been this hard to make even a tiny spark with the traction you've gotten so far, it might be smart to look for an easier hill to climb. I think the question to ask is, have enough people who would be ideal customers seen the product and understood how it could help them? If not, how could you get it in front of enough of those people to gauge whether there's some intrinsic attraction in your offering?