@rpardee
Good point.
The information is out there. People who choose to open an account are either aware and, going in eyes wide open, or they are oblivious and will likely stay that way for the rest of their lives. I could be wrong. I am not sure of much these days.
@voltronic my guess is the vast majority of those peeps are already IG users, which means there's no net loss of privacy for them.