I think the praise of the strategic value to US military interests are rationalizations and poor ones at that. The Gulf monarchies are allies in a meaningful sense and provide useful material support to the United States. Our “ally“ on the other hand was recently caught running a child prostitution ring and money laundering operation to control business and political leaders in the United States. Kidnapping children and removing their teeth so they can’t bite their rapists for political leverage is going to be remembered by future generations with the same horror and disgust as medieval torture and 20th century concentration camps.