Incremental reading/learning features like supermemo

Incremental reading/Iearning is known as a powerful learning tool, along with spaced repetition(witch remnote already has), it will be a perfect tool for many life-long learners. I currently use supermemo for the incremental part, but to be honest, it’s not a handy app, I still stick with it only because I can’t find an alternative, not even a coarse one. I think remnote already has all the infrastructure to implement some of the key incremental reading/learning features, the simplest and most key feature I think is just to keep a reading queue and pop me a reading material according to some scheduler algorithm when I hit “learn” button, just the same as the flashcard features now, and that I think will lift learning effeciency to next level. I mean, remnote is doing a great job on lifting learning effeciency, maybe I’m asking too much, but I hope this can be taken into consideration.