Completely scrap the redesign.
Revert back to what was a vastly superior user experience. The newer Yahoo! mail is not user-friendly. Navigating is a royal pain and a large amount of functionality is either gone or requires additional steps to accomplish. This is in no way an improvement!
66th
ranked
Unfortunately, there is no reverting back. Very sorry! We are EOLing the old version. We hope you give the new layout a fair chance. Thanks so much!