I don't know if I believe this _totally_. However, I can attest to the fact my relationship has more-or-less been permanently damaged by social media.
I am not a person who really wants to spend a ton of money traveling, extravagant outings, whatever. I will go out for a nice dinner and drinks, etc. I am not a miser. It's just not me to do those things - maybe because I never had them growing up. I much prefer going outdoors. I am not a prolific consumer which is what my wife has suddenly become.
For a decade none of this was ever a problem. Around the time instagram really took the world by storm I was constantly hearing about other relationships. Her friends, etc and how their lives are better than ours. This bled into other aspects of our relationship where it seems like I am constantly being judged against some standard that shifted under my feet. Perhaps it's because we are approaching middle age and it's dawning on her she probably settled - tough break.
A lot of this has stopped after a ton of work but the damage is done. I despise the modern internet because by the transitive property of social media it has damaged my self-esteem.
It is no surprise to me divorces are back on the menu. I don't think anyone can be happy in this environment if they're so deeply connected to the internet. It's a mixture of everything. Tinder, facebook, instagram, etc. "Flight risk" is probably the most succinct way I'd describe the situation. It's an extension of the political situation we face today. Relationships are so atomized along so many different parameters that it's impossible to find your commonalities.