I never thought I would be one of those "friends-only" people. I never thought I would wear flat shoes either, but stranger things have happened.
As it turns out, just like in real life, I don't feel strange blurting out things to strangers at cocktail parties that I would never tell a stadium full of strangers.
So friends only are sort of like people at cocktail parties.
The rest of the internet is like a stadium full of people who wear hats with beer cans on them, I just really would rather not know them. Nothing personal.
If you want in the cocktail party, you are more than welcome. For all I know Mag Wildwood is in here and she's a thumping bore.