On the TV, there was this Burger King bot talking about the wonders of the Whopper. That bot spoke to the Google home appliance bot, sent it a message in english to describe the whopper in even greater wonder. What a trick! Those clever bots. They should have talked in subtle intonations within the audio, direct, in their own language.
But, our world becomes an any to any language communications. I go through my living room and loudspeaker bot is conversing with toaster bot about theoretical physics. Why not?