The internet has changed quite a lot of the many industries that exist, especially service-based industries. These are some of the ways in which internet impacted businesses.
It is possible to get service online, without having to spend any time to actually travel to the destination where the service provider is located. Moreover, you can compare prices easily and get a better understating whether someone is providing a good service at a good price, or somebody is trying to rip you off.
In the early days of the internet, it was not easily predictable that the entertainment industry would also go online. Soon after, gaming became a great source of entertainment for many, not to mention that best place where you can find information about entertainment options and opportunities is the internet.