I was preparing to buy a new smartphone. As usual, I checked all tech review sites and forums, I wanted to get as much information about my potentially new device as possible. In the end I started checking out videos from users of the device on youtube. After checking 4-5 videos, I realized that most of the videos are not in English (one of the languages I speak), I also realized that there is no language search on youtube. So I had to play every video that I thought is interesting for me for a few seconds to see the language of it. An extremely important feature for situations like mine. Huge fail and thumb down for youtube.