I think this has been suggested before and I could agree with this. I've seen Portuguese, Italian, Spanish, English, German, Dutch, and French speakers in the server.
I think you meant to say there should be a Translation Team where GOOD speakers can tell the developers/admins about language setting, etc.
Problem
1. I'm pretty sure some languages are spoken in different countries and they describe some words differently. Such as in Argentina they insult with a different word than in Perú or Colombia, Chile, etc. This would need a good speaker from each one of this countries and they must speak good English as well.
2. Once all the languages have been implemented on the server this team would be pointless.
If Anybody Disagrees Or Has An Idea To Improve This Problem Please Quote/Reply To This. :)