If Thunderbird looked like the design you see above would there be any question on whether Ubuntu should drop it from the default install? I think not.
The open saucy Ubuntu is considering dumping the Thunderbird mail app because users tend to favour using webservices mail instead.
Ubuntu 17.10 may not include a default desktop email app at all and Thunderbird is Ubuntu’s default email app at the moment.
Mozilla Firefox 53 has been released, and is now available to download right now. The latest release of the popular open-source web-browser ships with two new compact themes, reader mode improvements, and updated site permission requests.
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