It can be annoying when YouTube TV on your Samsung Smart TV buffers. Slow internet, out-of-date software, or system bugs could be the cause of this problem. Try resetting the app, upgrading the software, or verifying your connection if YouTube TV isn't functioning properly on your Samsung TV. Discover how to resolve typical buffering problems so you may resume uninterrupted streaming. https://tvstreamhelpline.com/how-to-fix-youtube-tv-not-working-on-samsung-smart-tv-issue/