You are mostly right about the broad strategy but a few of the claims are too absolute. Sony does make money on hardware later in the cycle even if margins are

You are mostly right about the broad strategy but a few of the claims are too absolute. Sony does make money on hardware later in the cycle even if margins are small. They also care about PC ports for more than just pure profit such as extending the IP footprint and keeping franchises visible between major releases. The part about delayed PC ports is completely correct. PlayStation is still the primary window and PC is the secondary revenue phase once the console market is saturated.