As I said, I’ve had this card for years, I run tons of other games at 4k/60 high and they all work just fine. But it usually requires FSR.
there’s no mention of XeSS issues
Do a search for “DOOM Dark Ages black screen” and tell me there aren’t dozens of reports. Switching to TAA solves this issue but obviously strangles performance.
I wouldn’t recommend frame generation in any circumstance
Generally, yes. But Epic is not competitive in any way.
Their idea of being competitive is not to deliver an amazing product, it is to buy exclusivity for games so they can’t be sold on other platforms, which benefits no one except themselves.