Just the last week I witnessed a 82 years old woman with a smartphone, she took pictures and stuff. And most 82-ers don't.
And have you forgotten, Mark said he got in trouble with any electric appliance with more than one light on it.
With that being said, I miss Mark tweeting about something or write something on Facebook.
But when I imagine all the dumb comments underneath, then I say "Thank God he's not on social media".