Now with the introduction of the Xbox Series S/X version, it means that Square Enix are now developing for two Windows-based operating systems. Simple. Many games are cross-save, platform, etc. between Windows 10/11 and Xbox due to this simplicity. Developers are comfortable with it.
This means that Square need to go out of their way and expend resources developing for Playstation's operating system, which isn't easy to work with.
So, should we start considering dropping PS4/5 support?