The same thing could be said for any new open CPU. It would be slow and expensive. Unlike a normal CPU though your FPGA-system could be programmed to run your m

The same thing could be said for any new open CPU. It would be slow and expensive. Unlike a normal CPU though your FPGA-system could be programmed to run your main CPU, PCIe Bus, USB Bus, video card, etc and it could be updated to add features and run faster.