If we didn't value your experience, we wouldn't waste the resources to interview you! If you're in the pool you have presumably passed the selection procedure; it's then a case of waiting for a slot on an appropriate* course.
*For obvious reasons, most of the courses are shortened versions for those with Airbus experience already. They would not be suitable for non-Airbus rated pilots. I don't know what the ratio of full courses to short courses is, but it may be a factor in the waiting time - especially if we needed to get a large number of people in quickly!