It's surprising to read comments from people about professionalism, mentioning the other aircraft having to wait behind, selfishness.... There is not a single professional pilot that I know or work with, who would not be sympathetic, wait patiently feeling solidarity, as most have been through similar at some point and understand. It's the unprofessional ones who would get their knickers in a twist, worrying about otp not understanding the bigger picture. It's out of your hands so why worry, have their back and hope that the actions they do go some way to improve things. It's a world market in places like CX so any resistance to degradation of contracts helps. CX management have behaved despicably. At most 5 minutes, really, this is something that concerns you? That's unprofessional.