It highlights the crucial flaw with Tekken for me: you have to just memorize how to defend everything your opponents can do to you rather than being able to intuit it on the fly. Which moves hit high/medium/low/overhead or track horizontally? There's no language to it; it's just done on a per move basis for balancing reasons, which means it would take me forever to get to the part where I actually get to think and play the game. This string, mashing 3, has highs, mediums, and lows all built in, plus it low profiles some counter attacks from opponents. This bot would beat me, too.