Adding ACF Field in Elementor’s Hidden Field’ Dynamic Option Set Functionality

Blog Category is the Category taxonomy defined by WordPress; that’s supported naturally by Elementor or should be. That would have absolutely nothing to do with either an ACF field or a Pods field. I could not find their documentation for entering the blog post category in their docs, but you can reach out to them for that information.

This is how Pods is supported by their plugin for Dynamic Content: https://docs.elementor.com/article/385-elementor-integration-with-pods