A fond farewell to London's trams - whose peculiarly endearing qualities were discovered only at the threat of their disappearance. A fond farewell to London's trams - whose peculiarly endearing qualities were discovered only at the threat of their disappearance. A fond farewell to London's trams - whose peculiarly endearing qualities were discovered only at the threat of their disappearance. A fond farewell to London's trams - whose peculiarly endearing qualities were discovered only at the threat of their disappearance.