Earlier quoted context omitted.
If I dropped a Linux admin off at a shop which didn't have emacs on their boxen and he refused to work because he might accidentally screw up a config file, he'd be laughed out of the joint. If I dropped a plumber off at a job site and she didn't have a particular type of ergonomic monkey wrench she'd grown accustomed to and said she couldn't do the job, she'd be mocked endlessly. If I dropped a line chef off at a ki…
> If I dropped a Linux admin off at a shop which didn't have emacs on their boxen and he refused to work because he might accidentally screw up a config file, he'd be laughed out of the joint. The kind of errors made by a Linux admin who is more familiar with emacs using vi don't have as much likelihood of ending up with dead customers and massive liability for the Linux admin and/or his employer as the kind of error…
In isolation, your intuition is correct. But, with thousands and thousands of surgeons performing hundreds of thousands of surgeries a year, we end up with a logistical nightmare. This doesn't scale.
It's perhaps not the main difference, but I'm willing to wager it is at the least a symptom of whatever the underlying problem is.