I was expecting you to say how SF train system is still run off floppy disks. https://www.wired.com/story/san-francisco-floppy-disks-muni-upgrade/#:~:text=The%

I was expecting you to say how SF train system is still run off floppy disks. https://www.wired.com/story/san-francisco-floppy-disks-muni-upgrade/#:~:text=The%20city's%20light%2Drail%20system,them%20won't%20come%20cheap.&text=The%20San%20Francisco%20Municipal%20Transportation,light%20rail%20off%20floppy%20disks https://www.wired.com/story/san-francisco-floppy-disks-muni-....