My take on this: Ps4 pro had two targets for Sony
1) Bring in a device which would platform 4k content so that 4k TV and monitors would become intresting, both for consumers to buy and for manufacturers to offer. I think the synergy with TV has been great but on monitor side 4k HDR is still rare
2) Make a better PSVR experience. I think this has been playing out well during this holiday season when also games are available (skyrim)