I was able to get the 5090 FE model.
I never would have gone for the 5080 because I wanted, ultimately, to get the maximum amount of VRAM available. I always expect the "90" version to simply be the best of the best until a "90 Ti" version comes due.
But lets face it: the games mostly are lackluster and don't demand this level of performance - performance you can only really trace using benchmark programs. If the performance is noticeably poor with my eyes, that's when I know I need to upgrade hardware. At this point we are just upgrading to upgrade. I saw a huge difference playing Cyberpunk when I upgraded from a 2080Ti to a 3090. No benchmark...I just "saw" it. I'm sure the same amount of fun I'm having with my 5090, I'd be able to have with a 5080 or my old 4090 or my old 3090. The games themselves just don't demand this kind of investment.
As for Deepseek... that's just a kneejerk reaction to "there's something better". Most investors really don't understand what it is Nvidia represents and they're just shuffling money around. Deepseek is programming. What they don't have is hardware. They don't cater to a captive audience of computer gamers willing to drop thousands of dollars of video game parts.
You make very strange choices. If this is your take on games (and I agree) you had no reason to upgrade from the 3090, and even less reason to go from 4090 to 5090. That's just mindboggling.