YouTube users in markets outside the US require a Premium subscription to access the PiP functionality. But this could change in the future as multiple posts on social media platforms indicate that non-premium users in Europe are currently getting access to YouTube’s PiP functionality.YouTube users in markets outside the US require a Premium subscription to access the PiP functionality. But this could change in the future as multiple posts on social media platforms indicate that non-premium users in Europe are currently getting access to YouTube’s PiP functionality.