Ordinary people generally prefer pin buckles when buying formal belts. An important reason is that the automatic buckle trademark is usually too obvious, which is taboo for formal wear. Therefore, most people choose formal belts based on whether the logo is obvious or absent, rather than automatic buckles or pin buckles. Relatively speaking, pin buckle belts have much smaller logos, and there is even no logo on the buckle, so I think ordinary people’s dress belts have more pin buckles.