Mr. Angry, your nickname brings back memories from a long time ago.
I used to live in St. Neots UK for 4 months in 1984 flying for a dutch air advertising company. I think it was Steve Wright in the afternoon on BBC 3 that did Mr Angry back then, we had great laughs and never missed a single program.
Anyway, as far as the augmentation goes, if all NAA's do their own thing then what about competition. Charter and low-cost will look for a country to settle in with the longest possible duties trying to save money. That would be an undesirable situation and not the intention of the EU.