pokoko on 20 October 2013
Those numbers on your poll, most of them are completely out of question. There really was no point in going that high.
My official answer is that I have no idea how popular this kind of thing will be in Japan. I don't know if they have any interest in the TV functions. I suspect that, even if it becomes somewhat popular, it will be something that depends on positive word of mouth and thus will start slowly. Total and complete guess but I'm going to say 40k.
