Individual "Mark As Read" option to each item
When Mark as Read option is clicked on an item, the item should disappear. The user should have an option for saving the article for offline or "On the go" reading.
We have added a setting to remove read items from the display and also, to save the article for later viewing via like button. Also, supported are Pocket, Buffer and Instapaper now.
I agree with this. Feedly has a nice quick swipe down action which marks an item as read. It is quick and efficient and you can get through your articles quicker.