As a German I approve of your husband's influence lol
I do not do social media at all anymore, you simply do not know who or what you are inviting into your life, and if something is sacred/priceless to you, then it is also worth protecting. If people want to know what is going on inside my life, they have earned that in the real world, and if they are wondering what I am up to, they can call me, and catch up.
I have a lot more peace than most of my peers, I suspect this is one of the bigger factors, I actually have something of value to talk about when we see each other in person again.
Lastly, when I do get married and have little ones, this is exactly the kind of stuff that would keep me up at night if my life was on full display online, yikes, good article as always!