ChatGPT AI - A new starting point for content creation?

I've played a little with Chat-GPT, but most of my AI attention has gone to the AI art tools, especially Midjourney.

Three ways I've used AI art generators:

1. To fix stock photos. For this, feed the stock image into the AI tool and add text describing the changes you want to see in the new image. For example, feed it the URL to an image of someone who is NOT wearing a hardhat, and put in your text prompt "wearing a hardhat". You'll get some images based on, but not identical to, the stock image you fed it, and in the output images the person will now be wearing a hardhat.
2. To get images of equipment that are not copyrighted images from the manufacturer. For this, I've been able to just ask the AI art tool to draw me "a photorealistic hotplate-stirrer" for example. Sometimes you have to clean up the image in Photoshop to get exactly what you want, but it is still pretty quick.
3. To create place-holder images while prototyping or storyboarding a course. Here, you're creating images you plan to eventually replace. For example, maybe you need an image of one person giving on-the-job training to another person, and you plan to do a photo shoot next week to stage and acquire this image. But in the mean time, you can ask the AI to generate an image similar to what you plan to shoot, so that you can try out different framings, different aspect ratios, etc., or so that you can mock up the rest of the screen and have a decent place-holder image to show your vision to others before doing the photo shoot.

The AI art tools are every bit as amazing as the AI text tools, maybe moreso.