An "updates" feed
A way to add comics to an "updates" feed that allows you to track when new issues in followed series come out. Sure, you could add those comics to your pull feed, but most people only use that for comics they intend to COLLECT, not just to keep up with. Also, you COULD just make a community list but keep it private, however, that forces the user to then individually search EACH one to see if a new issue was added. This feature could be added if a user adds a series to a "plan to read" list. There, the user can easily see when new issues of a series come out. Overall, it'd be a MAJOR QoL update!