I just saw a new section pop up on my home page, something like "Ask for videos in any way you like" with a few natural language query examples. I tried my own, and in a few seconds 3 highly specific, great videos directly addressing what I asked appeared, with more below.

I believe there's no way I could have found this content through traditional YouTube search, and would have had to have passively waited for it to be recommended, or followed the social/link web to get to it, across long journeys of search country, etc.

This is game changing. Thank you YouTube for putting this in. Really well done!