How to start with Power Pages

What could be the lowest entry point to start with Power Pages?

Suppose that I am not sure yet about Power Pages, what would be a good starting point to see if it’s a good fit?

In my mind this would be creating one single page in Power Pages. This page externalizes one step in my business process.

Now that I have this one page in Power Pages, I want to embed it into my normal website and be done with it.

How perfect of a starting point this would be, to introduce Power Pages into a company?

That’s also why I was happy with the name change from Power Apps Portals to Power Pages. Because it could open the potential for new use cases, if the pricing is right.