So boring that you felt the need to reply Doc?
But the person suggesting that people not on a flightplan have less priority than those on a FPL and can orbit until the cows come home needs to get out more often.
I fear it is you sir that needs to get out more, either that or actually read what is being said.
The UK CAA are the ones that are not suggesting, but specifying the different flight categories and priorities. Perhaps you could enlighten us as to who suggested aircraft are to orbit until the cows come home?