Vic Gundotra, the head of Google+, has announced that he will be departing Google, leaving a big question mark over the future of G’s social network. While he stayed on-brand by announcing his move on Google+, some sources speaking to TechCrunch reveal that the future isn’t very bright for G’s social network at all. Apparently Google is pulling back on Google+ and will no longer consider the service to be one that competes with Facebook and Twitter.