1. Every file generates the same error: The media could not be loaded, either because the server or network failed or because the format is not supported.
2. Any upload no working (remote, local, ftp)
3. Paid view are down (look point 1)
I have to agree with you. Most of the videos are facing this issue right now. Slow loading and huge buffering problem. It is been like that since few weeks, some days are better but the other are a disaster.