- It requires re-auth every time you launch the app.
- it is nothing more than a wrapper around a browser, designed to display one of the pixelated instances.
Both Impressia and the official Pixelfed app use the same techniques, and are poor excuses for apps. You would be equally as well served by using Safari. And you would have slightly more screen real estate, to boot.
Holy shit, the first time I saw this was, like, 20 years ago.
Talk about a blast from the past.