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When sorting the videos in this channel by Most popular there are only 7 videos: https://i.imgur.com/9rnCAyJ.png
But when sorting by Date added (oldest) there are 8 videos: https://i.imgur.com/T1TGQHP.png
Date added (oldest)
Same for sorting by Date added (newest): https://i.imgur.com/hf4x8jo.png
Date added (newest)
Is this a bug in the YouTube UI?
It seems to be fixed now:
by Most popular: https://i.imgur.com/20A9rRj.png
by Date added (oldest): https://i.imgur.com/3PTs3q2.png
by Date added (newest): https://i.imgur.com/wXksurL.png
Maybe I just was "lucky" to experience some effect coming from eventual consistency. ¯\_(ツ)_/¯
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