So what's new with this project? How will you guys compete with project like Muzika, Contents Deal and others? They have the same area of business like you did. If you don't start integrating your PDI, even though the supply is limited there is a possibility that you'll lose the competition.
Why would PDI integration be essential for Pindify? It's something being worked on, but I would not say it's essential for Pindify to operate.
Of course, it's essential for the value of Pindex

Regarding competition: there is always room for competition imho.