I had the same impression. They seem to have mandated structure that has bio, introduction, second introduction, introduction in each part and repeats the same thing over and over. And they make you sleep because they all talk so slow.
It is fine when you know absolutely nothing about the topic, but does not have good intermediate nor advanced topics.
Some (mostly java) videos did not seemed to have audience. For example, video is about setting up server and frontend with spring boot etc. And the video is explaining again and again how to make a class in eclipse. If someone cant make java class, they likely should not be learning spring framework just yet.
It is fine when you know absolutely nothing about the topic, but does not have good intermediate nor advanced topics.
Some (mostly java) videos did not seemed to have audience. For example, video is about setting up server and frontend with spring boot etc. And the video is explaining again and again how to make a class in eclipse. If someone cant make java class, they likely should not be learning spring framework just yet.