It would be super heckin poggers if there was a toggle somewhere on other people's emote sets called "Make available as origin" or something, that would let users select that set when using the Add Origin menu. Perfect for people that just want to use whatever emotes XQC is currently using. 
#Use other's sets as origins
gleaming siren
fallen matrix
I wanna bump this after discovering that removing the disabled attribute from the "Add origin" button exposes an API(?) Limit of 5 origins.
I started working with emote sets as origins to my own set, then friends wanted to use these sets so I found out that you have to make the person editor for your channel if they want to use yours.
It'd be great to make the origins more flexible in use:
• give a more reasonable origin limit to sets (like 10-20 or combined max. of the origins smaller than max slots)
• add a flag to sets to mark it public
• allow to share with URL
• add a url input in origin form to add public sets (maybe even search or a dedicated emote set main section)
• remove origin restriction of editor relation for public sets
• make origins recursive (do not allow cycles by either checking set ids for duplicates before adding the origin or not allowing public sets to have origins)
fallen matrix
subtle kite
origins are not recursive