Yeah, I’m as surprised as you are to see Sony move first to be honest. If they release a handheld PS6 it does make a bit of sense, although I can already hear the screams of those that are fully physical and how they most likely won’t be able to use their games on PS6.
Could be an opportunity for MS here to keep physical in limited capacity, although I don’t think they will as it probably won’t attract that many people. They could do their own version of that Sony video of ‘‘this is how you share games on PS4’’, would be glorious.