The lousy and corrupt Egyptian high command

""Mubarak also spread the wealth far and wide in Egyptian power circles--another Middle Eastern tradition--one reason he incurred the kind of loyalty that allowed him to rule for a remarkable three decades. Top Army officials were almost certainly on his payroll, which might help explain why the Army eased him out in the end--allowing a kind of in-country exile--instead of hounding him out of Egypt or imprisoning him once it was clear the tide had turned against him for good."" (thanks Yasmine)