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[+] 1 point 2 years ago* (last edited 2 years ago) (1 child)
  • [–] 1 point 2 years ago

    YouTube gives a b testing for YouTubers based on watch time, so they can tune their thumbnails to the one that gets the most watch time. The audience doesn't always know the history of the chanel, they need to go off the thumbnail.

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