Well this is not good news. I have a normal PS4 and I am extremely disappointed with the graphics. I have a 42" 4K TV running through a 4K compatible sound system and it looks terrible. Everything is jagged and pixelated. PC1 looked so much better.
I have tried all kinds of different settings to make it better, but nothing really helps. Took almost all the "sharp" and a lot of the "contrast" out of the screen and that was the most helpful. But it still doesn't look nearly as good as PC1.
I never played Assetto Corsa because I couldn't get past the graphics. I wish PC2 looked as good as Assetto Corsa now, because I feel it's much worse.
My hope was to save money for the Pro to fix this issue, but from what you said above, it doesn't look like it will help much.
Everything else about the game so far I like, but if it looks like crap, what difference does it make.