Too frequent updates have been an irritant for me, largely on account of my slow internet connection. I always felt that many of the updates could have been bundled, unless it was a major fix. But no, they kept flowing in![0]

More recently my reading habits have changed and I much prefer to go directly for my books on my desktop. I've uninstalled calibre now. All I really need is a cli or a basic client (much like ncmpc for mpd) for my books. I'm looking for something along those lines, and am also planning to do a hobby project for that if the urge grows.

[0] On every Arch Linux update.