Just be patient.
It takes time to deliver a good project. Look at IOTA for instance : It has been about 1 and a half year since the ICO, however the devs are choosing quality over quick ROI. There is still no referencing for IOTA on the exchanges but everything looks really promising there.

If WINGS takes the same path i won't complain too much. I prefer WINGS coming out as a mature project with solid code rather than too hastily developped& havings lots of flaws, only to meet the dead lines of the roadmap.