Man this is unfortunate. Seems like communication was lost, or Evo said they could fix it sooner but couldn't, or Sony was trying to cover up how bad it was by staying silent until they saw how long it would take and couldn't stay silent any longer. Also Sony sending in top men to help expedite the fix seems like the problem is big, or at least big enough to cause an even longer delay, hope the extra help helps fix everything.
I hope they can work this out as soon as possible, but with this and the OS update problems and the occasional PSN issues, Sony needs to get back on the horse. They need to remember that they gained a lot of ground this generation because MS screwed up so bad in the eyes of the public, they can't rest on their laurels like they did with the PS3 launch.
I love my PS4, I've loved all my playstations since the PSone, but this is the kind of stuff that can taint your brand. Bloodborne your're my only hope!