Thank you for your feedback, there are options for "automatic mark as read", "display of the number of unread" and many other stuff. Yes, you are right, there is not default saved feeds. May be I can think to add some in a next version.

Sorry for the answer delay, I missed the notification.

Drop Feeds has all same features than Sage++ had and nothing more. But then yes has more sage than the original Sage. If you prefer sage-like, no problem have fun with it. It is a good thing to have choice, then users can choose what is the best for them.