It's pretty presumptious of people to assume that when they visit a website that it's just "their" data. The website receives the user, just as much as the use

It's pretty presumptious of people to assume that when they visit a website that it's just "their" data. The website receives the user, just as much as the user comes to the website. The data of visiting a website belongs to both the company and the user. To simply assume that it entirely belongs to the user is just wrong.