Then, who are those people?
My position does ignore the positive aspects of Facebook like finding old acquaintances, coordinating social events etc, but then even cannibalism has its bright sides.
> is not your problem
You're wrong on both counts. Having an opinion regarding a social media platform, particularly one that can affect the fabric of society, is totally reasonable on a discussion forum hosted on Y Combinator.
It's no more living the life of others than having an opinion on war, politics or famine.
Proof?