Absolutely the PIVX Community deserves communication about the current state of development. We soon will have a PIVX Community Roadmap released, as well as some for individual core-developers. Note however though, that zDEX is a separate project and a separate application. It is not part of PIVX. It simply sits on the PIVX network as a 3rd party application. But, that just proves the point. With proper communication, no one would still think that zDEX was part of PIVX. Thanks for your feedback!