That's completely different. Imagine you are reading a book and the words only get revealed to you at 1 word a second. You would get annoyed if your natural reading speed was higher than that.
Same with a video. A lot of people speak considerably slower than you could process the information they are conveying, so you speed it up. You still get the same content and are not skipping parts as you would when skimming a book.
Same with a video. A lot of people speak considerably slower than you could process the information they are conveying, so you speed it up. You still get the same content and are not skipping parts as you would when skimming a book.