I can understand not changing a system for change sake, but the floppy disk has been obsolete for nearly 20 years now. It's been hard to find a floppy disk reader for the last 10 years. Going so slow that you can't respond to that change is far FAR too slow.
As you pointed out, you can't find floppy discs or disc manufacturers any more. I do remember one of the VP's of this company saying as long as they keep teaching Fortran to college engineers, they have no reason to upgrade yet. That got a few raised eyebrows from our team. We relented and upgraded what they were comfortable with - but man oh man it was quite the eye opener for me as a young dev how the thought processes of the people running these companies really are.
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/lin...