This is despicable, but titling "Tech CEO" for a digital marketing company is a stretch. FWIW, no one(very few?) actually in tech company would make fun of working mom's or applaud someone for selling their dog.
What makes you think there are fewer sociopaths in tech than marketing?
I'll admit, I don't think their is scientific proof one way or the other, I just view "marketing" as an easier industry for "bullshitters" to climb their way to the top.