There are many similarities and differences with traditional self-media video.
The biggest difference is whether there is you or not!
In other words, if there is no personal element in the self-media video content, it is not a VLOG. For example, some self-media specially reprint vertical content, such as foreign golf teaching, wonderful movie clips, celebrity speeches and so on. , because there is no "personal" element, it is not a Vlog. This is the difference.