How many players would agree that GO's should not display the flag of their home country/ or any other flag for that matter, because it does give the appearance that some GO's prefer certain groups or alliances?
Flying a flag as you put it doesn't matter, any flag can be chosen...whether it be your home country, a country that you speak the language of or just a country you like.
I wouldn't say it gives the appearance of favouring certain players or alliances, well in my opinion it doesn't.
