I wish that you could buy a simple computer where all processing is integrated. The cores form a pyramid with a few really fast ones on top and tons and tons of

I wish that you could buy a simple computer where all processing is integrated. The cores form a pyramid with a few really fast ones on top and tons and tons of slow ones below. All is exposed, with no speculation, in a very low level raw API. All abstractions like speculation etc are layers on top ala vulkan