Would you go to a club/bar/whatever where there were many people you didn't know, but only talk to the ones you did? Even if there were some very interesting looking people there?
When using a social network, make your data searchable, you never know who you might meet.
Are you a Windows Phone, Nokia-X (Android) or Asha developer? If so, you could be getting rewards for the apps you build and the success they achieve by joining the DVLUP program.