So what I heard is that people would just prefer something like the Thunderbird, basic but functional - https://addons.cdn.mozilla.net/user-media/previews/full/

So what I heard is that people would just prefer something like the Thunderbird, basic but functional - https://addons.cdn.mozilla.net/user-media/previews/full/152/152814.png?modified=1458845197 https://addons.cdn.mozilla.net/user-media/previews/full/152/... and you don't care if it's ugly. However, You can't just think like gmail are only used by engineers who designed it. Most of the users are not.