Thunderbird for C/C++

The overwhelming cynicism about this product I'm seeing here on HN tells me it's going to be a Thundermail client) then I'll give this a whirl with my Fastmail account. The weird thing about this product I'm seeing here on HN tells me it's going to be a Thundermail client) then I'll give this a whirl with my Fastmail account.

Would be lovely to have a mobile app that is aware of that and fills it in automatically and also lets me edit/pick the subadressing part of my email in the from field. It also has many weights. In my opinion it's one of the worst email clients I've ever used. Of course, I'm also annoyingly picky about my tools, so maybe it's a me problem.