Good to see Jet2 taking action though - but all other airlines should follow their lead.
If you were involved in the work that goes on to try and address this issue, you'd know that other airlines are just as heavily involved and proactive, they just don't necessarily choose to be as publicly vocal - and I do give Jet2 credit for being as high profile as they are by the way; It's a subject close to the heart of Jet2's MD and this is the way he wants to show his colours, but there's masses of work going on across UK aviation, coordinated through Airlines UK (formerly BATA), and I can assure you that pretty much all of the UK airlines are working together. Please don't confuse lack of press inches covering a carrier with inaction on their part.