From your article:
The Quantico speech — described by other sources as “embarrassing” and theatrical to a degree that “is below our institution” — seemed to crystallize beliefs about Mr. Hegseth that had taken root among some senior officers, including the view that the secretary operates with a junior officer’s mentality that has led him to micromanage policies about issues such as military facial hair standards and press access to the Pentagon, sometimes at the expense of the much broader portfolio of a typical defense secretary.
“Mainly what I see from him are not serious things,” a current senior officer said. “It’s, ’Why did this service member tweet this?’ Or internal politics and drama. That’s mostly what I see.”