My point is that it's all relative, and from Google's perspective, something bad will happen--people won't use their service. Telling your potential users to grow up and act like reasonable people is not going to be a successful strategy when your goal is getting literally everyone with an internet connection to use your service. Lots of people are not rational, reasonable or mature. Personally, I don't find dicks and gore to be disgusting. It's just absurd to me. Of course, I understand perfectly well that other people find it disgusting, just as I can understand that there are a lot of people in the U.S. that find the middle finger to be objectionable (hey, maybe they aren't even offended by it, maybe they just don't want to explain what that gesture means to their kid, who then runs around flipping off everyone at their school [true story, I did that when I was about 4 years old]).
Almost any business that is targeted at a mass audience understands this and governs their products accordingly. If you find their censorship to be prudish and ridiculous, you can boycott them and use the Fuck You Network. I suppose if enough people boycott G+ for being unreasonably prudish, maybe they'll change their position, but judging by past performance, it seems like the prudes win these fights. Social networks are not like content distributors like HBO, that can appeal to a relatively small niche and be successful, for G+ it's all or nothing.
Almost any business that is targeted at a mass audience understands this and governs their products accordingly. If you find their censorship to be prudish and ridiculous, you can boycott them and use the Fuck You Network. I suppose if enough people boycott G+ for being unreasonably prudish, maybe they'll change their position, but judging by past performance, it seems like the prudes win these fights. Social networks are not like content distributors like HBO, that can appeal to a relatively small niche and be successful, for G+ it's all or nothing.