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
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
I don't like it. It's ruining finding videos - custom thumnails are what the creator wants viewers to see. I don't like being the 0.3% that get experimented and have a bad experience. Can you change it to normal??