Yes, I so wished many years ago that the pc had not went the way it has. Everybody and their brother makes an IBM compatable. They only can run the same software because of BIOS interp.
I mean, look at what the Xbox can do, and it only has 733mhz cpu.
The software engineers can exploit the hardware to the full extent, because every xbox uses the same hardware and will react the same.
But on the pc you have to be so generalized on everything then cross your fingers that it will work among all the available hardware.
Instead of speed or bit wars, there really should be more standarization. Or drop the old z80 instruction set and move on.
The 68b09 instruction set was very powerful, but never made it to much more than computer tire balancers and the COCO.
The compatability war should just end and move to a whole new era, drop the old, move on to new, and only be compatable with older machines for a set number of years.
There is my load of crap.