Yeah… my last serious rebuild was in mid/late 2020, and I definitely overdid it with a 5950x. But the good news is that I feel relatively future proofed. And I found a deal (read: found being sold at MSRP) a 9070XT several months ago that I replaced my 3080FE with (mainly because I’m shifting to Linux gaming and AMD makes that easier with the drivers). I’m gonna ride this out for a few more years. And I’m gonna pray that none of my RAM decides to shit the bed 😬
System-core-wise, my setup is similar to yours. I also recently upgraded (arguably, sidegraded I guess?) from a 3080FE (10gb) to an RX 9070XT (16gb) that I found a deal on last month, with the intent of finally jumping ship on windows and converting to Linux for my gaming box - already got a bunch of Linux machines between a couple spare laptops and my homelab stuff, but gaming was my last major windows use case… and their market capture is frankly crumbling lately, what with how shit W11 is. I’m not planning on upgrading my setup any further in the next couple of years, because it handles whatever I want these days @1440 qhd pretty great.

Nvidia doesn’t really care about the high-end gamer demographic nearly as much as they used to, because it’s no longer their bread and butter. Nvidia’s cash cow at this point is supplying hardware for ML data centers. It’s an order of magnitude more lucrative than serving consumer + enthusiast market.
So my next card is probably gonna be an RX 9070XT.

I mean, yeah, but at the same time, a Nintendo game being a Nintendo exclusive product doesn’t seem that weird to me. If it was an external studio, sure. But it’s the same company. I agree that it’s annoying, but I don’t think it’s an unreasonable tactic if you control the vertical and you actually DO build good hardware and software that play well together, and you want to leverage the multiplicative effect there.
but make sure you RTO so we can justify our corporate real estate!