Later that year, YouTube came under criticism for showing inappropriate videos targeted at children and often featuring popular characters in violent, sexual or otherwise disturbing situations, many of which appeared on YouTube Kids and attracted millions of views. The term "Elsagate" was coined on the Internet and then used by various news outlets to refer to this controversy.[366][367][368][369] On November 11, 2017, YouTube announced it was strengthening site security to protect children from unsuitable content. Later that month, the company started to mass delete videos and channels that made improper use of family friendly characters. As part as a broader concern regarding child safety on YouTube, the wave of deletions also targeted channels which showed children taking part in inappropriate or dangerous activities under the guidance of adults. Most notably, the company removed Toy Freaks, a channel with over 8.5 million subscribers, that featured a father and his two daughters in odd and upsetting situations.[370][371][372][370][373][374] According to analytics specialist SocialBlade, it earned up to £8.7 million annually prior to its deletion.[375]
The survey was interested in the particulars of respondents’ anger. In its 14 pages, it sought an almost voyeuristic level of detail. It asked the woman to describe the stages of her fury, which words she had shouted, whether punches had been thrown. “In becoming angry, did you wish to get back at, or gain revenge?” the survey inquired. Afterward, did you feel “triumphant, confident and dominant” or “ashamed, embarrassed and guilty”? There were also questions for people like her husband, who had been on the receiving end: “Did the other person’s anger come as a surprise to you, or did you expect that it would occur?”
But what about the cost of servers, bandwith etc? I think it might be in the range of  $750 million per year to as high as $1.5 Bn plus ( we will never know as Google never reveals cost of running youtube, and Google has invested heavily in this space ). I feel Youtube as a standalone business  MAY NOT be as profitable a biz as Search and might never be since barely 10% of its content is actually monetizable. But for Google, with $30 Billion revenues, Youtube losses( even if money lost is as high as say $500 million per year) is chump change considering the strategic advantage it gives visavis competition. (Microsoft online businesses lost way more last 10 years). Youtube subsidy by Google has created a monopoly which has effectively destroyed all independent video ad network business plans.
All that money is providing Google with more financial firepower to buy the rights to stream cable networks' shows on YouTube, too, which is likely to reel in even more viewers. It also is helping finance Alphabet's investments in projects such as self-driving cars and Internet-beaming balloons. That segment, known as Other Bets, lost $865 million during the July-September period, narrowing from a $980-million setback last year as Alphabet imposed more expense controls.
Because of the time you're allotted with this ad format, it's suggested that you create this type of ad with the goal of views and brand development, rather than just clicks into your website. This ad ideally generates revenue from the long-term brand awareness that comes out of a story people don't want to skip, and one viewers remember the next time they approach your product or service.
YouTube began as a venture capital-funded technology startup, primarily from an $11.5 million investment by Sequoia Capital and an $8 million investment from Artis Capital Management between November 2005 and April 2006.[11][12] YouTube's early headquarters were situated above a pizzeria and Japanese restaurant in San Mateo, California.[13] The domain name was activated on February 14, 2005, and the website was developed over the subsequent months.[14] The first YouTube video, titled Me at the zoo, shows co-founder Jawed Karim at the San Diego Zoo.[15] The video was uploaded on April 23, 2005, and can still be viewed on the site.[16] YouTube offered the public a beta test of the site in May 2005. The first video to reach one million views was a Nike advertisement featuring Ronaldinho in November 2005.[17][18] Following a $3.5 million investment from Sequoia Capital in November, the site launched officially on December 15, 2005, by which time the site was receiving 8 million views a day.[19][20] The site grew rapidly and, in July 2006, the company announced that more than 65,000 new videos were being uploaded every day, and that the site was receiving 100 million video views per day.[21] According to data published by market research company comScore, YouTube is the dominant provider of online video in the United States, with a market share of around 43% and more than 14 billion views of videos in May 2010.[22]