Seldomfitforpurpose
I have no idea what he is or was but if he was a Harrier pilot do you seriously think he is even remotely jealous that he did not go flying as a Nav today........................now turn that question round and ask yourself how many Nav's (read failed pilot) went flying today and wished with all their heart they had been good enough to be in the best seat in the house
As an ALM at Brize Norton your seat isn't exactly the best seat in the house is it? At least the 'nav' has a better view out of the window, jealous or not.