I absolutely can deny they were fluff pieces. They're written using actual statistical backing, insight from coaches, and professional analysts. Just because you don't like what they're saying since it doesn't align with your thoughts doesn't make them invalid or inapplicable.
Dismissing them as fluff pieces isn't changing the fact that you're blatantly wrong in calling Rubio a bad defender -- a point you've since backed away from.
Progression of this conversation:
"Rubio's a terrible defender."
"Wait, you say he isn't bad on defense? According to whom? Psh, I've never seen anyone say he's a good defender."
"Oh, there are actually people who've said he's a good defender? And he's 33rd in the league in isolation defense, too? You mean 33rd among point guards, right?"
"Oh, that's his ranking out of the whole league? Nah, those are just fluff pieces - and the stats are all fluff, too. He still can't shoot, though."