They are very hard to read if you have a high-time preference. This is probably true of any book 1000 pages long but it’s especially true of Human Action where the arguement is so thorough and slow and deliberate.
Nobody reads Human Action or Man, Economy, and State because they have a high-time preference and they want to personally refute the masters. They read these works to express a low-time preference and gain conviction in a world that is always working to raise time preference.
What exactly do you disagree with?