Video as a replacement to Textbook?

Taking my online class last Wednesday night on Moodle, I just could not marvel at the facilities I am provided with. Yes, these are from home, I can adjust and watch them at whatever timings suit me and so and so. Everyone knows the wonders of studying and working from home.

But, considering the same thing for my kids, I was thinking whether it was an appropriate idea to replace videos and online audio classes with textbooks?

They provide pictures and live streaming and that will provide a practical approach to learning. The recording of the class will be available again and again and again! You can play and show the video several times if the kids did not understand anything or have forgotten any part of the lecture. They felt lazy to take notes? They don’t remember what assignment they were supposed to submit? When was the due date? Oh come on, you would just say, open up and watch the file again.