Rated 5 out of 5 stars
The best Thunderbird Addon ever!
On all modern 4K machines you can't read anything in Thunderbird, because of this way too small font size!
So Thunderbird failed and is worthless on all modern 4K machines... This will be the reason for the end of Thunderbird!
But I disabled Thunderbird updates since version 60!
To keep this best Addon ever!
How can I send you money, to update your Addon???