I saw every Harry Potter movie, but that doesn't make me a wizard.Look a-hole. I saw enough. I saw 5 gold super bowl trophies in the Steeler facility. I met John Stallworth and one of the Rooneys. I saw what my brother went through and we talked about things. It is very possible to understand what things are like when you watch someone in your family going through it.
So just because YOU can't doesn't mean nobody can.