Either it's for the above reason or there's something in it. Mind you I've never had problems with other Eastern European countries and everyone is bringing up Poland here so meh.
Cos Poland is best country EVER. We are friendly, open minded, hard working folks ! Living in normal country, with average amount of idiots, and also average amount of cool people.
Lets then stop talking about polish communities in games and start talking about FRENCH !!!
OOOO those French people, they will never learn, don't they ?