Youtube is free, instant, fast.
I love books, when people spend their life condensing information and you spend a few hours to get the most important parts, but controlling access more and more mean that books will get less and less important.
Books and publishing industries are a result of a technology: paper, printing, binding. Now in the digital age an ebook should cost close the the amount the author get 1$-2$/book.
If they were this price and easily downloadable we would have a massive shift to digital books, completely disrupting the industry. But what we have is stagnation and regulatory capture.