Most PIO'rs willing to put in the genuine time and effort (in Australia) by getting outside, connecting with real people offline, joining clubs, parent's clubs or school's parent's boards (if applicable) volunteering, inviting, accepting over time should be able to make new friends. Of course they're not going to at the level of early childhood, teen, or Uni friends, and who would want them to be, they're a new set - Migration Mates
Problem is, a lot of people, and more worryingly it now includes their children, sit in front of computers 24/7 and moan on-line about not being able to make friends in 'real life'!
B