zlacker

>>jayden+(OP)
Thank you for writing this post! I opened youtube a few days ago to this as well. On a 24" 1440p monitor its ridiculous. It's incomprehensible there's a UI/UX team that gets paid millions of dollars per year and the result is changes like this. Thank you again for writing this post. After searching it seems like they've been "testing" this in segments for a while now.

As a result I installed the "Control Panel for Youtube" chrome plugin and Im able to fix it back to 6 videos per row. I also found I could make shorts play in the traditional youtube player by default - which is an added relief.

>>InMice+99
Most likely what happened is some MBA ran a short A/B test of smaller vs. bigger video thumbnails, and the A/B results showed more "engagement" with the larger size thumbs, and so, of course, to meet his/her performance goals, the MBA had the page altered to the version that showed "more engagement".

>>pwg+Zv
I think it also helps them figure out which videos keep people on YouTube longer. If I scroll to a section of the page that has 6 videos, and I stare at them for 10 seconds, then scroll down, they'll know that one or two of those videos must have been somewhat interesting. But if I stare at 6 videos, then scroll away 2 seconds later, it knows that nothing in that batch was worthwhile.

The fewer videos they have in focus at a time, the more accurate their algorithms can be.