Interesting. Years ago, I think I remember them saying that their advancement in the worldwide preaching work was proof that the end was near. They would always reference the scripture I mentioned.
Yes we are both right..the scripture they use to prove the end very close is the one that talks about the good news being preached in all the earth...the JW's are doing this...they see themselves in nearly every virtual land and country.
But of course they can't speak to everyone...including the tribes etc...thus the scripture I quoted is what they use and they explain it by saying in the time of the end the preaching will increase until it is being preached in all the earth and then at some point, God will call time when it has been preached to his satisfaction because they will never cover the earth before Jesus comes at the Big A.