Do u kno if is there a way to add to these? Or that future feature? 
Discussion
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click Explore -> Select whichever feed/curation (ex: Tribe:Popular). this will open the feed.
click add to my feed (top right). that will now show up in that list and you can reorder it.
ah I see now, I Dont really mind broadcasting in most cases I'm snooping on a feed, I'm not sure I need it to be saved as application specific data and return to someone elses feed.