[Daniel14]

I agree with most of your points - However, I think the author's main complaint was that if you do anything somehow objectionable on any Google service, then all of them get blocked. I don't see why that's the case, but as long as it continues, his point is valid - Facebook won't also ban your email for posting nudity. They can only smash one egg, not your entire internet basket.

[Kadrith]

Unless you do most of your communicating with family through Facebook, or use Facebook Connect to authenticate with external sites; then you're just as screwed if they ban you.