How many subscriptions can the market take?
Just as you currently need three or four video streaming subscriptions to keep up with the new hotness or best stuff on television, that's going to become the norm for video games. There are going to be new platforms and subscriptions pulling you in different directions. Things will continue to splinter, both in terms of the number of accounts you have and how much you'll be paying on a regular basis to access them. Every publisher and platform holder wants a piece of the pie, even though most of the pie was eaten before they noticed it was there.