I think you're fundamentally incorrect that a more consistent fine structure could fix the problems we have now.
The basic reason is that the US (and the Western World) has gone through deregulation to re-monopolization, so consumers face monopolies or oligopolies in most major markets and these entities basically make their money by selling their products as "services" in the chunk-size that makes a consume most desperate - IE, Hp will fight forever to sell 100 prints for $30 rather than 10000 prints for $120 and only hard threats can stop them (and we know the shit MS does - if MS could charge an ambulance a fee to keep their heart monitor software from killing them, they would, etc).
The basic reason is that the US (and the Western World) has gone through deregulation to re-monopolization, so consumers face monopolies or oligopolies in most major markets and these entities basically make their money by selling their products as "services" in the chunk-size that makes a consume most desperate - IE, Hp will fight forever to sell 100 prints for $30 rather than 10000 prints for $120 and only hard threats can stop them (and we know the shit MS does - if MS could charge an ambulance a fee to keep their heart monitor software from killing them, they would, etc).