I only briefly tested it, however:
Salesforce formulas
DAX queries
Excel formulas
Script snippets
Text outlines
All sorts of things that aren't necessary difficult per se, however people often have to refer to the docs to do them( regex anyone?)
The main point is that people need to know the underlying stuff,so they can do a prompt, glance at the result and fix it of necessary. Definitely not like some are dreaming where 20 dollar subscription replaces entire marketing departments.
everything from code checks, looking up errors, describing api, quick powershell/python scripts, many non programmers now writing code, lots of tech questions, documentation.
Some want to start using it to look at some data, so prob going to spin up a group to see how the company can use it. Also some want it for analytics. Already got some openai api usage for commercial apps that support it, in beta testing.
Considering ChatGPT is probablistic, don't you fear it's giving you almost correct answer for critical things like a code check or the latest API specification? Do you double check it against sources? If so, isn't that twice the work?