

???
Of course the game developers choose what to put into their games. Some games have FXAA, TAA, DLSS, FSR and even XeSS.
With an Nvidia card you can use them all. With AMD you can’t use DLSS.
Not sure what your last sentence means, of course your GPU runs AA?


Meh, I’ve owned an ATI 4870X2, GTX 580, GTX 970, 5700 XT, 3080 and now 5080.
Also helped out friends with their GPUs, 2070 Super, 6800 XT (which have a really shitty fan curve at stock).
The 5700 XT had the worst drivers of the bunch. Crashes, stuttering, … AMD managed to fix most issues with time, but not all.
Nvidia drivers early this year were shit too, but at this point they are great again. I don’t care about the brand, I only care about my PC running well.