Exactly what I was thinking, Millie210!
You don't need a "building" to translate... you simply need a computer and internet hookup.
WT is so bogus! But they have trained their audience of 'seals' to clap each time an announcement is made: "We have just spent 250 billion on a remote translating site in Africa for a language that is only spoken by 100,000 people, and if statistics hold true (less than 2% or is it .2% will become JWs) that will mean either 2,000 or 200 people will be JWs... and you have just spent 250 billion (exaggerated on purpose).... Clap... Yaaaayaaaayyaaaa.... Clapping, clapping.
A computer and a translator........ internet connection, right?
So glad I am gone!