>>105845071 (OP)
Always remind the retards that your thought-to-delivery time is itself a use case ie I think it I make it, how long does it take?
so use cases are abundant. Did you think it? Was it possible? How long did it take you?
And the "you" part matters.
ie there is a use case for the stupid users having stupid software for stupid people. They think, they (take a lot longer) use stupid softare. they get a result that's ok.
on Linux often the high-perrformaing professional is mocked, and that keeps people out of the floss ecosystem, because their complaints are ignored (you can do it in this complex way see, it's obvious! *it takes literally 1000x as long even if you know how to do it)