I am about to launch my project named Touchdown.
Before starting development I collected almost 50 emails (with coming soon page), some of the subscribers were very interested in the project.
I invited all of them for private beta launch - I wanted to get feedback: about 15 signed up - but none actively uses my project.
Please advice some techniques how to increase trafic or where I can find potential customers.
What I did wrong? Maybe you can point me what I did wrong, so I can avoid next time.