That is exactly my point. You should be quite picky about the tools you rely on as a business or individual. Most users in one company, if you ask them, are fin

That is exactly my point. You should be quite picky about the tools you rely on as a business or individual. Most users in one company, if you ask them, are fine using about 10 features with a great overlap, so maybe 20 features overall. That will have very large overlap with other companies in the industry as well. You have a few employees, that use like 50 features all the time. You know them by name as a sysadmin usually :-) and you tend to those people often and maybe even become friends. Those people will do just fine using a very professional/ complicated tool because they will invest time to learn using it. The other people would be overwhelmed. The solution is to use different tools for those two groups. Speaking of OpenBSD, that might actually be a better OS for most stuff on the shop floor in companies that I have seen from the inside, where Windows is used almost exclusively. The plus being, nobody can really mess around with it. There is usually exactly one app that needs to run 24/7/365 with occasional opportunity to update e.g. during a maintenance window and that's it, anything that causes the app to close is lost time on the shop floor. OpenBSD being minimal is a large plus here.