I wasn't even talking about AMD. But since you've brought it up, they've been doing a great job of both working with game developers for patches and upping driver performance.
My one and only issue is the source that you used as "science."
That video takes a single website result from a beta patch and presents it as evidence that Nvidia is losing performance.
It doesn't mention the fact that the patch was so bad it was replaced almost immediately. Released Friday January 15th and replaced Tuesday 19th.
It also doesn't mention the fact that when the official patch was released on February 1st, all Nvidia performance had been restored and then some.
Was there a followup video explaining that they were wrong or was the video removed? No.
All I'm saying is that if we're going to present something as true, we need more reputable sources than that to do it.