I think the big issue AMD are going to have this time around is the apples to oranges problem in benchmarks. Are reviewers going to compare everything at native resolution and then create 2nd sets comparing AMD native to Nvidia DLSS? I can see that happening a lot.
We don't know , there aren't that many games right now with DLSS support. The real question is if AMD has improved or added ML to Fidelity FX or any new features they might have.