there should not be a fight but the realisation that even a Spanish ATC-officer has to benchmark his performance and benefits with other guys in similar developed countries and their T&C.
As easy as that.
Single European Sky is an absolute need, the sooner the better.
Yup.
I know studi personally...and he is absolutely 100%correct...IE spot on, for the Brits, here.
Ignore at your peril.
PS.
411A... in Euroland since 1974...and still opertating there.
Ha!