On the 'Followed Channels' and 'Your Followers' tabs, it appears that users are sorted by account creation date. While that isn't a bad way to do things, being able to sort by other criteria (specifically by when they followed you, on the 'Your Followers' tab) could be very helpful. Being able to review recent followers, and go to their pages to see if they stream, would be nice.
At a minimum it should sort them by date followed, not date of creation.
Tranquil Tyrade commented
At the very least the streamers you are subscribed to should be put at the top of the follow list.
I'd love to be able to organize them by what they are to me with customization (like youtube playlists)... as an example having "Mixer Webshows" in one section "speed runners", ."Chill Streamers" etc. being able to customize lists would be sick