Faldo and Miller are both complete assholes - the difference is Miller actually picks apart swings and little oddities by the players, whereas Faldo just says some bullshit that sounds kinda close to being right and that's the end of it.
Case in point - Rory's meltdown. Faldo's brilliant commentary - "Oh no... Where's that gone!? What's he done?! That's MILES away. Goodness Gracious!" No questioning of Rory pulling driver on a 3 wood hole, no analysis at all on his swing or his putting stroke, no calling out his caddy for not pulling safer clubs and protecting his score. Basically, nothing.
Miller, in similar situations such as Sergio's win over Goydos at the Player's, was spot on taking apart the intricacies of both of their swings, predicting trouble holes, catching comments caddies were making and body language - he's just a much better analyst.
And while he's always good for an asinine comment about how he'd do better than Player X, he's never said "oh I had that guy as my dark horse pick" just to make himself sound like a genius on national television.
If Faldo didn't have an accent he wouldn't have a television career.