The dumb phone is great. I had a tablet too, but without a sim in it. if I needed the internet on the move I’d find WiFi and use the tablet. I would always listen too stuff with the smartphone. Great to have one’s own thoughts. The other thing I’d find is that I would break the smartphone chain. One person takes up the phone, which leads to another taking it up, and so on, stopping with me. I’d just sit there staring into space all phoneless. One of the phonelost would notice me sitting there and put the phone down, and consequently, one after the other people re-enter meat space.

It’s worth trying out.