I don't know this gameplay preview from last year looks a lot better than the current build.
https://youtu.be/N4ony2r0QFs?t=8m44s
Yeah it does look better, not as good but better. Maybe they switched from PC to PS4.
or, much more likely, they were running on outrageous hardware. i dev on a pc with quad titan x video cards, as an example.
That makes sense, the graphics weren't miles beyond reach like Battlefront so I can believe that. Jealous of course, but it's still sleezy when they made it look like achievable gameplay graphics [for 99.99% of people].
No way they believed they could optimise it to that level.