It certainly does, I already didn't like twilight because it's just a VERY mediocre story in general, but knowing that the actors in it barely seem to give a fuck that they're doing it just kind of shows you how much of a bull shit money grab the entire Twilight series is.
Even my friend, who is practically obsessed with all this preteen crap (she's 21 by the way) admitted that the writing wasn't that great, but she still likes the story anyways, and goes fucking bonkers for that shit.
It's just kind of a whole "Well if you all realize deep down that it's bullshit, WHYCOME YOU FUCKIN DO IT?"
It makes me weep for the sake of good, worthy art.