Many members take breaks from the site; each for their own different reason.
You are a relatively new member, so you could not have gotten to know that many people yet; and they could not have gotten to know you yet. It takes time to make friends, few people join; and are instantaneously the life of the party. Just give it time.
LPSG, has spawned many hook ups, however this does not really function like a hook up site. Just because someone is a member / posts photos, this does not imply they are looking for a good time . It also does not imply they are unfriendly., trust me after you get a few dozen private messages ,/ PVT messages with obligatory dick pictures you just stop answering them , unless they are from someone you know. This brings me back to the time thing, it hakes time to get to know people here
But if it is your time and choice to take a break, I wish you well