You'll find out because you're now an enlightened immortal being, or you won't find out at all because the thermonuclear blast (or the engineered plague, or the terminators...) killed you and everybody else.
Does that mean there won't be some enterprising fellas who will hook up a chat prompt to some website thing? And that you can demo something like "Add a banner. More to the right. Blue button under it" and that works? Sure. And when it's time to fiddle with the details of how the bloody button doesn't do the right thing when clicked, it's back to hiring a professional that knows how to talk to the machine so it does what you want. Not a developer! No, of course not, no, no, we don't do development here, no. We do prompts.