YouTube's Rewind 2019 tries to bounce back with a safe and boring countdown

10:00am PST - December 5th, 2019    youtube rewind 2019 - Mashable

After 2018's YouTube Rewind became the most dislikes in YouTube history, YouTube Rewind 2019 decided to tone things down a little. Gone is the sketch format, the eight-minute run time, and Will Smith saying "Aaaahhhh... that's hot." This year, YouTube kept it…