If you mean a stumble in the sense that I'm not truly aware of the implications of what I'm proposing, that's not really the case. I personally believe we could

If you mean a stumble in the sense that I'm not truly aware of the implications of what I'm proposing, that's not really the case. I personally believe we could be yet more ambitious than what I am describing here, but I realize that most people aren't going to be on board. So the next best thing is to propose a different framework of looking at the problem and a different methodology for looking for solutions. A dedicated device would be incremental, yes, but what matters is that if we unlock the capacity to think towards this sort of innovation the big changes will follow naturally.