[archagon]

I still have a 3080 and game at 4K/120Hz. Most AAA games that I try can pull 60-90Hz at ~4K if DLSS is available.

[valzam]

Most numbers people are touting are from "Ultra everything benchmarks", lowering the settings + DLLS makes 4k perfectly playable.

[archagon]

I've seen analysis showing that DLSS might actually yield a higher quality image than barebones for the same graphics settings owing to the additional data provided by motion vectors. This plus the 2x speedup makes it a no brainer in my book.