When will the opportunity to test the project? Do you already have partners or agreements with anyone? I would like to see the functionality live.
I have heard that devs are planning to take part in a big conference or something like this. I think that it is really important and can influence on project popularity
If the conference is successful, then everything will be fine in the future, the main thing is a good presentation and a selected audience.
I have no doubts that everything will be okay. It I just a matter of time ..