You have no proof that large amount of people got divorced because of FB, You just “HEARD” that lots of people got divocred because of FB.
Actually proof as opposed to stories or the occasional truth is better to state.
I clicked on the shiur that was given .
The date of the Shiur was January 1, 2008. From a Shiur given on December 31, 2007. On that date very few people had been on FB and I dont think I had even heard of it then (I am fairly techically savy) I did heard of myspace and had an account, but never really used it (Its not as versatile as FB). It was already condemned before most people had even used it.