My wife is on there, a lot - and the people she shows me with the most "wonderful, happy lives" doing "amazing" things and looking soooo fulfilled and glowing are usually the ones who are the most desperately miserable in their relationships and end up divorced or separated.
It also gets on my...
I've never been on Facebook. I booted LinkedIn into the ether about 6 months ago as I concluded it was purely for back-slapping and willy-waving. Full of wankpots who wouldn't care if you lived or died.
My only 'social media' is here and one other forum. Enough for me.