Making your competitor solely responsible for an important component in your ecosystem is bad news, and ClosedAI is basically an arm of Microsoft only separate

Making your competitor solely responsible for an important component in your ecosystem is bad news, and ClosedAI is basically an arm of Microsoft only separate to shield them from legal concerns around copyright. (And if the component is not that important, which is possibly the case with LLMs, then why spend so much money and undermine user privacy?)