I've been using it for a similar reason, and my prompts weren't that creative it's mostly something like "can you write a short blurb on ____(product/service described here with its unique selling point), but do it in a ___(wanted style that matches the brand here) style?"

So something like "can you write a short blurb on an amazing new service that sends emails securely, but do it in an impactful style?"

Results in the following response, which I then alter to suit my needs, chop up to fit different sections and so on.

> Here's a possible blurb:

> Introducing SecureMail, the revolutionary new service that keeps your emails safe from prying eyes! With SecureMail, you can send sensitive information without worrying about hackers or third parties accessing your messages. Our advanced encryption technology ensures that only the intended recipient can read your emails, giving you the peace of mind you need in today's digital world. Try SecureMail today and experience the power of secure communication!