All very much pie in the sky if you ask me!
I very much doubt anyone is likely to take on the GVA route at this time. Not least to say any W20/21 schedules from the EZY/EZS airlines aren't even on sale yet! And as I said previously, the CWL website shows GVA as a one stop connection via AMS.
As for Paris CDG, I have no doubt this route will return - just not yet. This coronavirus is hurting airlines globally. They are not going to rush into things, unfortunately. Yes, they have rushed into EXT, SOU and to some extent BHD - but just look at the airlines that are offering these services! Some of which have already made huge cuts to their schedules for the foreseeable future, and even made cancellations from day one - not the airlines CWL want's to punt on right now.
This isn't going to go away anytime soon. In that respect, CWL has done well not to jump into bed with anyone who will come knocking right now.