Keep the folder structure as defined in Feedly
Instead of a hierarchic folder structure, Nextgen should inherit the tag system implemented by Feedly. In that way users can have the same feed in two or more "folders".
Example: In my Feedly "The Verge" is tagged with "tech" and "eng" (for english language), but it only appears in one folder in Nextgen
Can't believe this isn't already working like that. This messes everything up.