The new interface is less practical than the previous one in several ways.

First, the email side panel is too large and takes up valuable screen space. I would prefer a wider email list displaying the full subject line and a short message preview, allowing me to see more emails at once and navigate my inbox more easily.

Second, switching between email accounts has become less convenient. Previously, my email addresses were displayed at the top of the left-hand menu, making them easy to access. Now they are at the bottom, and not all accounts are visible.

Judging by comments and discussions online, many users appear to share these concerns and would welcome a return to the previous layout. I encourage Yahoo to take this feedback into account and listen to its users' needs.
Please consider restoring the previous account navigation layout and allowing users to customize the email panel size. These changes would make Yahoo Mail much more practical and user-friendly.

Thank you for considering my feedback.