There are two main reasons to use a VPN to fake your location. The first is to securely access geo-restricted content. For many people, this means streaming services such as Hulu or BBC iPlayer. However, some countries have strict online censorship which can mean blocks for anything from social media (Facebook, Twitter, Instagram) to news and political sites. Connecting to a server abroad and obtaining a new IP address is a way around this.
The second reason to pretend to be in a different country with a VPN is security. A VPN helps protect your online privacy. In countries with limited freedom such as China and Saudi Arabia, a VPN can be essential for avoiding government surveillance. A VPN secures your data with encryption and hides your location, protecting you from hackers and snoopers. Plus, if you choose a no-logs VPN, you can rest easy knowing that your personal information stays private at all times.