That's true, but to be honest there's already a pretty good verification system on Mastodon, even if you don't host your own instance.
Je suis passé à Dvorak il y a quelques années et je ne regrette pas. Pour les caractères non-ASCII, j'utilise la touche de composition sous Linux (ou via WinCompose quand je suis sous Windows), ça marche très bien.
Automatic conversion to Kepub is a benefit Calibre has, but the same thing can be done by running Kepubify before copying the files manually.
That's true, but to be honest there's already a pretty good verification system on Mastodon, even if you don't host your own instance.