WiS… never made it out of planning stage (or not even that)
CQ… well, gone, too.
Add to that, their WoD game? Vaporware as well.
And what makes you think that they would try again what had been failed attempts at branching out? So far, changes of the game have only been gradual. New items here, rebalancing there. CQ had been the last attempt to bring in a radically new direction, and that turned out not so well, to say the least.
After listing up these money sinks and seeing that EvE is still going as it is, why would they again throw money at something that would again be doomed to fail, given the history I just listed?
Want to take a bet: Ask them directly “what are the future plans on WiS?” - I bet their answers would be non-commital (“we didn’t plan on re-development”) or something like “soon”(*).
So, yes. Feel free to hold your breath waiting for an announcement of any form. I’ll just stand here and watch you turning blue in the face and die from asphyxiation. And note, I mentioned announcement. Not any milestone planning or an actual release date.
(*) = Where “soon” is another word for “a decade”, since WiS in its original form was slated to come up “soon” after CQ, too.