Settle down, settle down!!!, lets not get our p**** in a twist. Nothing gets down overnight, and I am sure that INDIGO knows what's going on with their money.
I am also sure that NK knows what's going on, We know that if they could, they would get AC's overnight, Pilots, Destinations and Better Costumer Service.
Everything take a bit of time, specially nowadays. Easy come easy go, couple of small airlines come to mind.
Let's be optimistic, after all we still here, we are one of the few carriers to call a few crew members back and we are making a little money. We are just to anxious and we want things now. It wont happen that way.
IMHO don't think about it, don't dwell to much, and stay optimistic, it burns the same amount of calories.
About the trng for recalls, I talked to one of those guys, it was fairly simple, everything comes back quick, over roll NO SWET.
Cheers.