Erica – re: “no one disagrees about living persons. Why is this even a question?” – I do not think everyone agrees. Moreover, Geni – at least at one point – is/was defaulting profiles you added outside your Max Extended Family to Public, even if living (and it definitely still allows folks to make them Public).
Bob said, “… except for a few nooks and crannies that have escaped me, my entire tree is public.” – sounds like this includes the living.
In the first post of this discussion, Gunther said, “In my opinion only your own living familie should be private!!” - sounds like this is saying other living profiles you add should be Public.
Agneta said (above, directed to me http://www.geni.com/discussions/78981?msg=772569 ), “With your attitude some projects could immideately close down. E.g.: All european immigrants into USA from Europe is kind of bye-bye.” – folks are still immigrating from Europe to the USA, so to include all of them, you definitely have to be referring to living profiles.
One of my second-great-uncles along with his wife and basically all his descendents was added by someone else, were all on Geni as Public Profiles (from a Gedcom dump, I believe) – full (first, middle, last) name, place and date of birth for children and young adults, all in Public Profiles. Moreover - at least one of these folks, when working on my tree / my copy of these profiles, I had been told was a very private person, don’t show such-and-such, etc. - so it bothered me quite a bit, and perhaps is part of why I am so sensitive to it. I also have noticed Public Discussions (and entries over in the Help Platform) complaining about same, such as: http://www.geni.com/discussions/104889 and http://www.geni.com/discussions/101606?msg=746089
Moreover, folks often do not pay attention to the fact that the info seen when you look at a profile is not necessarily just info on that person. For example - Cindy said, “I just lost my brother a month ago and made that a public file but no one else alive is public in my family tree” - but if her brother has children, then his children show up in his Timeline -- with their Date of Birth if that was entered on their Profiles; if he was married, then his wife shows up in his Timeline with any info that was entered on their marriage, etc, etc for Timeline events, and quite possibly her brother’s “About Me” will also include info on the living. To keep from publishing info on the living, it is not enough just to keep their Profiles Private.