Those would be 10 year old or so CPUs. Not only is it because they're unprofitable to run, but they're end of life. I know CPUs do and can run longer, but reali

Those would be 10 year old or so CPUs. Not only is it because they're unprofitable to run, but they're end of life. I know CPUs do and can run longer, but realistically they're towards the end.