Facebook. I've had an account on there for years that my wife maintains for me more or less. I've set the settings to private and such and then Facebook changes up the website and I've got to do it all over again. And then they change the site and I've got to change the settings again and again. It frustrated me so I've sworn off the site. I'm on there still. I don't have the ambition to keep up with the changes. Initially it was good. For me at least. Today? No thanks.
There's that, but I won't do it because FB is so easily Hacked. I've seen so many people get locked out of their FB account because it had been Hacked, that I closed mine, which had only been Opened because I was invited to see someone's pictures. I never used it, so I never missed it. And opening one with a Free Email means No Support for that email address. People have used the Free AOL addresses, and when they get locked out, there's nothing they can do about it. FB was absolutely NO HELP, and neither was AOL. And after being Hacked on FB, they could no longer get email on that AOL address. Couldn't even log in to AOL to try to fix it themselves.
These FB Contests had me thinking about it, but after Your post, there's No Way!!! I'd want mine to be Private, and I wouldn't have the Time or the Desire to have to keep putting it Back.