Virtual Private Network (VPN) creates an online private tunnel from your device to a server to generate anonymity while youre online. VPN providers lend users a temporary IP address to mask the users real IP address. VPN software will encrypt file transfers to and from your computer or mobile device. It also hides your IP address, which makes it significantly difficult for organizations with media watchdog capabilities to extract your specific location or identity. VPNs offer great help for video-streaming enthusiasts when using public Wi-Fi connections.”]
Source: https://gbhackers.com/why-vpns-are-important-for-streaming/