Tinder, Hinge 'deliberately' turn users into swiping addicts, lawsuit says

In the book "Ethics in Design and Communication: Critical Perspectives," designer and researcher Sarah Edmands Martin wrote that Tinder's design, which presents users with profile cards of potential matches stacked on top of one another, means users "are urged onward" to the next profile "peeking from below the current card, subtly pressuring a user to move on."