In order to keep the Pages menus cleaner, it would be good to have new custom pages get saved into a default folder if the user doesn't specify one. Something generic like "Custom Pages" or "Saved Pages" would do. Currently, since the default is no folder, the Pages menus (both Global Pages and within a Project) can get very messy very fast.
Click 'Me Too!' to vote up this feature, and add any additional thoughts or use cases in the comments.