I like where JohnnyU is going with this.
The need to check a phone is quickly becoming a problem. Not just with driving. Everywhere.
Case in point: This was about 10 years ago. The company I was working for took all the managers out for an 'End Of The Year" holiday dinner to celebrate certain production goals, remanence about the past year, team build, etc. About 10 minutes after everyone getting there, someone made some point, then jumped on their phone to 'check a fact' he was talking about. That signaled everyone else to get on their phone. 20 minutes of the whole table (16 or so of us) in silence as everyone(except me) starred at their phone doom scrolling. After a while, I couldn't take it any more, and said pretty loudly "Hey! I though we were here to hang out with each other!".
Everyone apologized and sheepishly put their phone away. Same thing happened 2 more times that night.
I like where he's going with it too - there are still a few of us that are like "what is wrong with all of you"?
Must you check your phone at the red light? Why??
It's even bigger than addiction really - it's a whole society thing. It seems most people simply cannot exist without looking at it every spare second they get. In the car, during a pause in conversation, etc. And like you just mentioned, all it takes is one "let me look that up" for everyone at the table/event to get out their phone. And everytime I try and see what has them so transfixed... they're looking at Facebook / Instagram. It's so weird to me.