Social media seems to be useful for a job search. Not everybody still has their own startup, and for those who don't a network like LinkedIn can mean less month

Social media seems to be useful for a job search. Not everybody still has their own startup, and for those who don't a network like LinkedIn can mean less months sitting without income. Privacy is great, but sometimes it's really hard to see ways to simply exist - eat, sleep - without communicating in ways which erode your privacy.