With those unfortunate specs a used PS5 + Steam Deck OLED is the better deal to me.
HDR on that screen is just something to behold and UHD-BD drive is the cherry on top.
https://github.com/streetpea/chiaki-ng
I could see myself buying the undeniably beautiful GabenCube at spec if the price were at or only slightly above SW2/PS5 level; as an additional device to play the outlier game that is exclusive to "PC" and Steam Deck / Macbook Pro not delivering enough oomph for it to run satisfactorily.