Random video from 2015 just got manually reviewed for advertising suitability? It was already monetized...for 3 years. @YTCreators @TeamYouTubepic.twitter.com/curE72EYJd
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Worst thing that could happen is that a previously monetized video gets de-monetized. I don’t think they aren’t monetized before the manual review, but rather (hopefully) Youtube took matters into it’s own hands to make sure people got a fair review of their videos.