Oh my...
I must say that I am sorely disapointed by the change of direction this has taken. As others have pointed out, it is futile claiming to have an English-based game when there are so many things within the game itself (including MODS) that show a distinct lack of knowledge of the English language.
In my opinion it shows a complete misunderstanding of the possibilities that creating an international game has, as well as showing a startling lack of judgement towards the wishes of parts of the (in lack of a more appropriate word) community. Bullying players into surrendering what little personality can be brought into an otherwise unintelligent game is not the best way to enhance the gameplay, nor attract new people into signing up.
I think it is is disgraceful that the makers of the game in this way live up to some of the - shall we say less flattering - steretypical attributes sometimes used to describe people of that particular nationality.
So what if a group of Italians write in italian, or a group of Germans write in german - who cares? If MODS find it necessary to supervise the internal debates of various towns because of a (far fetched) risk that someone might be insulted, well, then this game should not be played without adult supervision. Why not just kill all joy in one easy shot, do not allow players under the age of 21, or have them pass a maturity test before allowing them to sign up. That will give the desired control, control, control!!!