Howdy 404 Titan...your writing style seems familiar...did you recently apply for a J/s off me for your spouse!? :-)
As far as I can tell, there has been nothing untoward happening on this issue. Whilst not as well informed as Titan, I am still 'more informed' than most. Yes CX advertises vacancies on bases for captains...and FOs. But they must come off the seniority list. So around 2000+ people have to say no or be unsuitable due experience or Cat B'ed before it gets to the point of having a near new joiner do his upgrade as a CN. I just flew with the ex EK guy who was a checker back in the sand pit. He is an SO...can you think of a better candidate for DEC? He is still hoping to maybe get DEFO at least.
Don't let the paranoia take over guys!