Punch cards are way out of our time, using that bad metaphor, it's like saying before you use a storebought, you should make your own god damn cube; you know melt the plastic, and then form it yourself, and then, and only then may you use an extremely new cube. just the Rubik's brand is as easily accessible as other new cubes, doesn't mean you should get the new cubes either. and no i'm not saying that you should use a horrible cube, i'm jut saying that you should use a cube only because you think it'll make you go faster, getting a Zhanchi will not make you go from 1 minute to sub 10 in one night.
Some other people are throwing this out of proportion, and going to extremes of situations.