I hope that someday I will understand why people like Thunderbird. It is unequivocally the worst e-mail client I have ever used, excepting some early, extremely buggy versions of alpine. I tried it again recently as it is only one of only 3 e-mail clients I found that could do exchange oauth2[1]. It's possible that its interface isn't as objectively terrible as it seems, but it is gratuitously different; if you are g…
So yeah. For handling multiple e-mail accounts, Thunderbird works best.