5 months undercover. Events could not have been too bad, otherwise the undercover spies would have been too scared to fly and called in the authorities?
How much in addition to their Ryanair salaries were they paid, how many hours of undercover footage was recorded...etc?
I would not laugh at Ryanair because similar sensational journalism might actually be occurring undercover in your airline right now! Where there is a possible sensational story, there is money!
I would not gloat too much, it might be you being filmed undercover next?