It already is. If you want to play a game of D&D with chatGPT, there’s a very specific prompt carefully crafted for that. If you want to chat with a with a total psycho, there’s a prompt for that. If you want your AI to do something it was specifically forbidden from doing, just craft a very specific prompt for that, and you’re good to go. You can even find sites that collect various prompts for just about any purpose you can imagine.