I like the article and the way you take the information from two different sources. I definitely agree with you about assuming that people might read your e-mails before you have a chance to read them. Big companies have a data collection from the users and even though we trust them today, we will never know what will they do with that informations tomorrow. Other companies need users data to get bigger. I am not supporting the idea of what Yandex did and also having a law which can protect our data or personal informations should be required. The key points you dwell on in your article are terrific; however, I think that it will bea lot better if you give informations about the value of one person’s data to see how much profit can a company get from them throughout the year.