You've alluded to my main concern regarding ML models, especially large GPT-3-alikes. Less that they could pull the rug, but rather the more general concern of companies "renting-out" access to these valuable tools that we will likely become dependent upon.
Based on Microsoft's relationship with OpenAI, it wouldn't be surprising to me if they also wish to offer access to these AI models via Azure for example as a SaaS offering. Then you can imagine some small start-ups with Billy and Jimmy making some other SaaS product that is based on this very API. It would be a clever way to extract revenue from supposedly novel products whilst controlling and shaping the game.
Based on Microsoft's relationship with OpenAI, it wouldn't be surprising to me if they also wish to offer access to these AI models via Azure for example as a SaaS offering. Then you can imagine some small start-ups with Billy and Jimmy making some other SaaS product that is based on this very API. It would be a clever way to extract revenue from supposedly novel products whilst controlling and shaping the game.