I think ALL JWs are nosey. They are ingrained to literally go to peoples homes, unannounced, knock on their doors, check to see if people are home by peeking thru windows, seeing if doors are locked or not, check gates for locks, identify amounts of electric meters to determine how many people are living there, look for cars pulling in or out of driveways, seeing if pets are in or out of a home, and asking little Jonny or Susie, if their Mommy or Daddy is home, all at homes they were NOT invited to.
Its called field service, and it screams nosey.
Then you have Elders who feel it is their God given duty to pry, extract information, spy, and snoop, for the "protection" of the flock.
By nature JWs believe it is their right to be nosey, as getting information on "suspected" sinners, benefits all.