@thunderbird I remember when I first tried Thunderbird back in the 2000's as a teenager. I couldn't figure out how to use it at all.

Then a decade later I gave it another go alongside my return to Firefox, and maybe I got smarter or something, because it was really no trouble at all.

I think Thunderbird is great software, and I donate because I love using it. The transformation of K-9 to Thunderbird Android has been well done. Thank you to everyone who works on Thunderbird.