Assuming the system is reasonably programmed and there's a programmer that knows the system, it ought to take that programmer a couple of hours max to program the feature. And if it's not reasonably programmed... Well, there's bigger problems.
My point is that it should be so easy to do that there's two possible reasons why Sony hasn't done it yet:
- It's not in their interests for some reason.
- They haven't thought of the idea (in which case they suck at their jobs).







