I think this is the 3rd time I&#x27;ve heard Thunderbird is&#x2F;is going to be unmaintained and that I should avoid it, but I&#x27;m yet to see a good alternative. Claws was crashy and didn&#x27;t DPI scale properly on Windows, OS X Mail had strange behavior with my IMAP server and I just wanted a consistent UI with my Windows and Linux system. My next option is webmail but there&#x27;s no good IMAP webmail client that seems to be able to handle 8 accounts at once with thousands of messages in each. The best alternative I&#x27;ve seen is probably Alpine, a CLI based client, but that was difficult to use and seemed to randomly send deleted characters from emails to clients, which was almost a major issue on one occasion.<p>I&#x27;m just going to keep running Thunderbird until there are gaping security holes, people say Thunderbird is bad but everything else is worse.