The etiquette varies by the scene and the country. For example, here in Finland, in the traditional social dances, women stand in line, and men choose who they

The etiquette varies by the scene and the country. For example, here in Finland, in the traditional social dances, women stand in line, and men choose who they want to dance with. I have described this custom in more detail here: https://cerebrar.wordpress.com/2020/11/14/who-should-choose/ https://cerebrar.wordpress.com/2020/11/14/who-should-choose/