Let's just think about this example.
Think about some of the deeply personal things people share on Bubhub. About how they hate being a parent some days, how their marriage is hard, parenting is hard etc. some of these feelings would be and probably are morally offensive to other people. So say someone exposed all of our identities and we knew who everyone was and could identify people. And your husband read your posts about how you feel some days?
How would you feel?