> All the examples - installing and using a package manager, running a command line program - are "simple" from a software point of view, but they're not at all "discoverable". To understand the steps you need to memorise a seemingly meaningless sequence of text.

In a big enough organization, document sharing setup and program installation for non-technical users should be performed by sysadmins. There's a good chance if someone needs something, everyone will need it, so with proper device management tools they can make it discoverable/preconfigured for everyone.