Comment by jonathaneunice

You might think you can, for a while. Been there, done that. But you probably can not do so sustainably in most cases. Even if you could, would you really be better off building vs. buying? Outsourcing development, operations, and maintenance is almost always the better choice, letting you focus on the things you do uniquely, differentiably, or meaningfully better.

"We have this awesome internal version of Docs that we're responsible for fixing, upgrading, and doing support for" is not the flex "AI can code anything!" aficionados think it is. Especially when you also have similar internal versions of Sheets, Jira, Slack, GitHub, Linux, Postgres, and 100 other tools.