The only silver lining here is potentially that companies will try to optimize a bit more. I just bought that Marvel Cosmic Invasion game and it's pretty fun. You can can turn the TDP and GPU clock all the way down on an LCD Steam Deck and still hold 60 FPS. I get that it's effectively an indie game, but it's nice to see something with -- dare I say -- appropriate system requirements.
Like high gas prices leading to sudden releases of fuel efficient vehicles in the 70s during the embargo. I love that most indie games I can find will run on a toaster.