he/him 
I don’t actually know if it’s new? There’s been quite a few of them coming and going. 
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It’s not, and it’s also not what FB5 is using
there’s too many to keep track of
So the only part of the initial tweet that is accurate is the first sentence 
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well, without access to the source code, sometimes my hypothesis could be inaccurate
Thanks. Twitter will use this to make your timeline better. UndoUndo
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