It couldn't possibly be worse than Facebook. With Google's transparency with privacy, and already working business model (has facebook ever posted a profit?), I'd trust them over Facebook in a heartbeat.
Facebook screws me over daily. No, I don't want any facebook credits. No, I don't want to play farmville. Disgusting...
And yet you still use Facebook, daily?
Do I have a choice? Co-workers/Friends (use the term "friend" losely) get insulted if I don't "like" or comment on their inane ramblings at least 3-4 times a week.
Delete your account. Then promptly give your email address to anyone who complains and tell them to write some actual correspondence once in a while. If a photograph isn't worth attaching to an email and including a personalised message relevant to it, I don't see any merit to complaints that I'm not there to "Like" it.
I often liken Facebook to a bulliten board located at a hypothetical YMCA (or some sort members-only place, I've never actually seen a YMCA). It'd be ridiculous for me to write a Christmas letter to all my family and expect them to all become members, go to the Y, and read it. Or if you like, it'd be ridiculous for my sister to only post pictures of my niece there, and expect me to get a membership and visit to see it. Bulliten boards, and Facebook, are good for events or notifications, but I don't sympathise with any notion of Facebook replacing personal communication. I'm quite content catching up once in a while rather than a constant, less-personal drip of information.
Oh, and get off my lawn maybe? I'd like to think I have a justified distaste for the Facebook model, rather than being a grumpy old man in his 20s.