I don't want to shill for LLMs-for-devs, but I think this is excellent corporate strategy by Microsoft. They are dog-fooding LLMs-for-devs. In a sense, this is R&D using real world tests. It is a product manager's dream.
The Google web-based office productivity suite is similar. I heard a rumor that at some point Google senior mgmt said that nearly all employees (excluding accounting) must use Google Docs. I am sure that they fixed a huge number of bugs plus added missing/blocking feature, which made the product much more competitive vs MSFT Office. Fifteen years ago, Google Docs was a curiosity -- an experiment for just how complex web apps could become. Today, Google Docs is the premiere choice for new small businesses. It is cheaper than MSFT Office, and "good enough".
Google docs has gotten a little better in that time, but it's honestly surprisingly unchanged. I think what really changed is that we all stopped wanting to layout docs for printing and became happier with the simpler feature set (along with collaboration and distribution).
The Google web-based office productivity suite is similar. I heard a rumor that at some point Google senior mgmt said that nearly all employees (excluding accounting) must use Google Docs. I am sure that they fixed a huge number of bugs plus added missing/blocking feature, which made the product much more competitive vs MSFT Office. Fifteen years ago, Google Docs was a curiosity -- an experiment for just how complex web apps could become. Today, Google Docs is the premiere choice for new small businesses. It is cheaper than MSFT Office, and "good enough".