Southwest are succesful in their territory, Ryanair is succesful over here, in theres.
What does Ms. Barrett know about the European market with regards to passenger requirements, Passenger's disposable income, Route charges, fuel charges etc (especially compared to the States)??
Does she have the full picture available to her to lambast MoL?? He has done very well over here - of course southwest are bigger - look at the difference in population for Gods sake!
If she has the perfect model, let her come over here and try it - without using any resources form the highly sucessfuul and popular Southwest. That would make the competition fair!