I think you are misunderstanding, because I agree with you when the games minimum hardware requirements are met.

I am saying I hope this technology can be used so that hardware that is below minimum requirements could potentially still get decently playable framerates using this technology on newer titles. The obvious drawback being decreased visual quality. I agree that upscaling, particularly TAA and its related effects, should not be used to reduce system requirements because the developers do not design their game well or make use of ugly effects. But I think this can be useful for old systems or perhaps only integrated graphics chips depending on how the technology works. That was what I meant. Sorry I was not clear enough initially.