what a silly thread just like any CEO in any company a person in that position is responsible for the entire company's operations and when things go pear shape he is ultimately responsible, to shareholders, employees and customers.
I am not saying that he is great or whether he sucks.
My point is he has more responsibility and pressure than anyone of us could shoulder.
Count how many press conferences, interviews etc. he has done over the course of the year. Now, how would you have coped in that situation?