I dont particularly, but despite evidence to the contrary Emery isn't immortal - he's either going to die in service, be sacked, retire, or go to another club.
I was merely mooting Iraola as a potential replacement if he continues the work he's done at Vallecano and now seemingly Bournemouth.
Emery is clearly the kind of coach who keeps his eye on younger coaches and what they're doing, and Id suspect he's the kind of man who would have told the club about what they should look for when the inevitable happens - however far away that is.
Iraola is obviously a good coach, plays nice football, and he's Basque - I'd imagine he's probably very intrigued by him.