Ok, here I go with a pet peeve or two of mine. I consider these tpe of sites a good way to get to know others in our industry, do some networking, share ideas, answer each other's questions, etc. I feel that in order to do so, members should share some basic info about themselves. Yet so many members do not list their job and do not write anything under hobbies. Now, the hobbies block I find is a good place to write more details about what you do in aviation, where you work, etc. Maybe it needs a better title than hobbies.
If someone does not enter some basic info why would anyone want to start a dialogue with them or add them as friends? Another gripe of mine is people who require you to be added as a friend in order to view their profile. If I can't read something about someone first, why would I even consider being their friend?