Has anyone used Shortcut.AI and if so what are your thoughts?

Hi I'm a self taught Excel guy that's figured out how to do certain things quickly over 20+ years, and I can see these tools are very helpful and cut down on a lot of time and effort. Anyone tested or use regularly some of these things? I have been utilizing AI to help me do solve problems within excel and power query, but I know there are simpler tools. Anyone have any insights into these things? Pros and cons?