There are lots of profitable software tool companies, aren't there? Atlassian, JetBrains, Microsoft, most of them are smaller than this but still "money"; I liv

There are lots of profitable software tool companies, aren't there? Atlassian, JetBrains, Microsoft, most of them are smaller than this but still "money"; I live in open-source land, but everyone else I know works somewhere that spends money on all kinds of tools. It's just that the fruit in software tools doesn't hang so low, I think.