Hello @TeamYouTube , I would like to know, why are not the thumbnails of the videos on my channel? What happens is that all my videos had thumbnails, and now they are no longer seen.pic.twitter.com/10DKNkIopT
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They have experts in all fields in order to know what they are doing (the experiments are most of the times just to confirm their hypothesis). It is communicated to the creators once the experiments are over and they are ready to implement it and they do the same with viewers.
Also, they don't screw it, if their analysis says that their algorithms generate more views than whatever you think. Then they are right. Creators want more views and YouTube want more views, there is no conflict of interests there, so nothing to worry about.
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