Video Interviews

Just had a video interview where I was asked questions given a scenario, and given one minute to come up with and present an answer. Some of these questions were ridculously hard to answer in the alloted time frame, and I have never been so anxious in my life. I competely messed up the first few questions, then I started refreshing the page to give me more time on the later questions, however I am unsure of if the company can see this. Does anyone else find these needlessly difficult and stressful compared to a regular interview? I might just start avoiding companies that use this process in future.