Just listening "around the traps" here in OZ, there is a reasonable hiring rate in the small/mid size twin props area.
I am a freight dog and we have recently lost one of our number in the warehouse to a WA charter / semi schedule airline (Mines / stations etc..)
He interviewed for about half a dozen jobs just in the last couple of months, Air ambulance was one of them.
I think the struggles REX are having getting crew is affecting the aircraft types just below the SAAB's quite strongly.