When extracting multiple pages as files, Acrobat presents an old and cumbersome dialogue to select the folder in which to save the extracted files. This dialogue is difficult to navigate through. Why not simply use the standard Windows File Explorer? In addition to being hard to find one's way around, the dialogue always defaults to the top level of the directory, whereas the File Explorer defaults either to the last location used or the location of the source file, and normally, I can choose between these default options. Finally, this dialog provides no opportunity to name the extracted page files before they are saved. This requires the user to go through the tedious process of manually renaming each of those files.
I haven't found a single other function in any Adobe application that uses this "Browse for folder" dialogue. In Photoshop, for example, when I export several jpeg files from a single PSD file, the app uses the standard File Explorer interface to ask me where to put the resulting files.