- Larger uploads.
- Fewer upload failures (none yet).
- Easier sharing.
- Privacy options.
- Better quality.
- Descriptions with links and comments.
- The channel and playlists.
The only thing I can think of that I’m losing is direct access to the original file. I couldn’t think of a single instance where I needed to go back and get my original video file though. I haven’t actually checked on YouTube, so it might be there.