Memory training with a lot of channels is slow. Laptops have 2 channels and 2 ldimm slots. > Why is firmware initialization getting so darn slow when computers

Memory training with a lot of channels is slow. Laptops have 2 channels and 2 ldimm slots. > Why is firmware initialization getting so darn slow when computers are getting faster? That alone has zero bearing with regard to the initialization process is it doesn't have to compute stuff, but wait for signals and much, much slower IO/memory.