Honesty... in my view... what this coin needs, if it's to stand any chance of coming to anything, is a shit hot core dev or dev team. A CDM (as per the Whitepaper) needs to be recruited asap. Someone who is committed to the ideals of decentralised development and building a coin from the ground up. Someone willing to invest their blood, sweat, tears, time and skills to the ideal that this 'eco-system' need for a coin that's development is (truly) guided by the people and not vested, centralised interest. I only wish I had that skillset!!
The problem I see, and I may be wrong about it, is ...
If there is a great coder or dev team out there, why would they decide to code for GPC instead of just making their own coin, or coins? Unless they get paid in BTC or GPC (and an awful lot of it at current prices), I'm not sure why they would.
I know from my own experience that trying to gather up coders/devs is a pain. I've done some coding (although in weird languages so it'd be useless here or for crypto), and did some smalltime game development for a company a while ago. Several teams were signed up, but the only games that ever saw the light of day had a lead dev who was also a coder. And the only coders I could get were those with no coding experience at all and I had to train myself. Any decent coder would logically choose to just develop their own project. The exception being, coders for hire. I'm just not sure if the dev has enough GPC/BTC to hire anyone... or the coin will get lucky enough to find that one in a million dev who is looking to join someone else's project.
On the bright side, the price is getting low enough where another dev could buy in cheap and decide to do a revival. The price may need to sink a bit more for that to happen though.