Even if they did, it would be idealized free markets that did that.
Not the very much non-ideal, largely non-free markets we have, rife as they are with information asymmetry, non-commodity products, buyers with urgent time needs, and a host of other aspects that utterly invalidate the Free Market Will Solve Everything gospel that so many try to preach.
Not the very much non-ideal, largely non-free markets we have, rife as they are with information asymmetry, non-commodity products, buyers with urgent time needs, and a host of other aspects that utterly invalidate the Free Market Will Solve Everything gospel that so many try to preach.