And this is why i don't trust them, it just seems they need any excuse to make videos about how DLSS is better, right now it is and i don't need 136 videos from DF telling me that and when FSR 4 does come out i want to be able to trust whatever the conclusion is, DF telling me DLSS is better than FSR 4 when all they have to go on is some internet videos of a PSSR preview.
The PSSR preview was likely just Sony running the game at the quality mode and then using frame interpolation to up it to 60, I highly doubt we'll see any real videos showing PSSR until shortly before the Pro's release to hype the masses up.