Just saw this today, however it's dated 30th July. Who could he be referring to?
I assume that the three big low cost airlines he means are Jet 2, easyJet and Ryanair.
Airlines' biggest enemy are themselves - Loganair boss - Business Insider
“In terms of the three big low cost airlines operating out of the UK, one of them is acting in a very measured and controlled way, one of them has come close to losing control and taken some pretty judicious steps to get back there, and the third one has lost control of its business and unfortunately just haven’t realised it yet."