The fact that I am "compelled" to look at my phone instead of staying with my thoughts is not an innocuous pattern. Why do I, with perfect predictability, prefer reaching for my phone rather than staying with my thoughts? And it's a fact that this compulsion to look at my phone exists even when I'm working on something important and not just when I'm standing in the elevator.
(My tone might be aggressive. I don't mean to offend, I just disagree).