From here.  h/t

In a collection of essays to be published in the spring, professor Roger Scruton laments the way people now dance ‘at’ each other instead of ‘with’ a partner.

From someone who used to watch Fred Astair, Danny Kay and Ginger Rogers, that is such a true sentiment.  If you have never watched, or know the names, spend some time with movies like “Holiday Inn” and see dance.