I noticed this week Youtube has deleted tons of videos that have anything to do with "make money" niche. Almost all of the videos that were on the first few pages a week ago are all gone now. If you click on many of the videos in the search results you can see they are deleted, they just havent been removed from the search results yet. Personally I can not upload any videos to youtube any more. I've tried different videos, different proxies, even different isp's with no luck at all. Anything with "make money" gets deleted almost instantly. I think youtube finally got sick of it and put a stop to it.