@evan I'm unsure how to vote. My job requires me to stare at screens all day long.
Does that count?
If so, I'm easily 15+.
As I told my mother in the 1980s, not all screen time (although not called that in those days) should be counted the same. Huge difference between playing video games and writing software, IMO.
Or, there days, reading policy document PDFs and drafting policy stuff in emacs vs. watching reruns of ST:VOY.