https://josem.co/the-beauty-of-finished-software/
I liked this article about Finished Software, and the WordStar example. That was from an era when online updates and patches weren't yet a Thing. Once you shipped that version, that was it.
My favorite Finished Software is As Easy As spreadsheet on DOS. Very solid, no issues.
But I'd say many DOS programs were that way too. What was your favorite Finished Software?

The Beauty of Finished Software
Let me introduce you to WordStar 4.0, a popular word processor from the early 80s. WordStar 4.0 As old as it seems, George R.R. Martin used it to write “A Song of Ice and Fire”. Why would someone use such an old piece of software to write over 5,000 pages? I love how he puts it: It does everything I want a word processing program to do and it doesn't do anything else. I don't want any help. I hate some of these modern systems where you type up a lowercase letter and it becomes a capital. I don't want a capital, if I'd wanted a capital, I would have typed the capital.George R.R. Martin This program embodies the concept of finished software — a software you can use forever with no unneeded changes.
