Inspired by another thread. I was in a coffee shop recently, empty apart from female friend and I , and two blokes who were cleaning the windows. Both occupied opposite ends of the room, and rather than actually move towards each other to have a conversation, they shouted, over the top of us, and our conversation, meaning I was actually shouting to continue the conversation...this seemed preferable to what would have meant silencing us. So I started off thinking it was about space, but the natural consequence would have been for us to have been literally silenced...which is more worrying.Anyone got any further thoughts on this?