I can think of four options. 1. Give up and work on something else. Don’t fall for the sunk cost fallacy. 2. Keep going, perhaps with a renewed push towards r

I can think of four options. 1. Give up and work on something else. Don’t fall for the sunk cost fallacy. 2. Keep going, perhaps with a renewed push towards releasing a beta version. Your end users will see the value even if it’s rough around the edges. 3. Join the competition. Maybe you can leverage your work to land a job. 4. Open source. You’ll have your name out there and have made a mark.