If you can find one instance where I show bias, in other words, find where I use a double standard, then you will have a point in that first sentence. You won't be able to though.
No, you don't apply a double standard. You apply an empty standard. You don't know stats, so you use them wrong, and you value too much your untrained eye. Beckett has turned the corner, do you know why? I know your answer, you'll call it a fluke. Of course, if you knew stats, you could show us why. The real answer is that he changed two things. One was mechanics, the other was pitch selection. With the success he's had, and background stats to back it up, why would he change it?
Speaking of the background stats, of all the guys in the top 5 in the AL, Beckett is the only one with a negative FIP-ERA. This is where you can determine if something is flukey. He's actually got the best FIP in the bunch. When your component ERA is better than your actual, that means it's not a fluke. And, when the improvement in the rates making up the component are linked to a change in mechanics and command, you just can't dismiss it, despite the arbitrary criteria you assign.