Lower graphics settings?

I think if we could run low graphics setting on the ps4 the game would run much smoother. I could care less about how pretty it all looks vs. having it run fluid with a screen full of mobs and effects

I'm just speculating, but graphics resolution on the PS4 may not be the primary source for the performance issues. I would note that the PS4's core CPU is very weak by PC standards, and given the amount of computations required when calculating damage for some builds, it may well be that it is the processor that is getting hammered rather than the gpu. So rather than lowering resolution, perhaps reducing maximum mob size and/or simplifying some of the math for certain mechanics might yield the performance gains we badly need on this platform.