[problems]

How so? Texting someone isn't distracting to anyone around you... unless I'm missing something?

Are you really that easily bothered by other people that them enjoying something in a different way than you detracts from your experience?

[Lewton]

If you're texting someone in a dark room you're annoying everyone around you

[ssully]

Went to a concert this summer where the woman in front of me was taking pictures/videos and posting them during the concert to Facebook. It was a blacked out arena and she had the brightness near full. Saying it was distracting is an understatement and thankfully someone told her to quit the shit after a few songs.

[elboru]

Having several bright screens in front of you recording or taking pictures without letting you watch the real thing. And yes texting can be really distracting too if you are in a theater, or if they decide to turn the lights off for a second as part of the performance.

[Sir_Cmpwn]

In a dark venue the light could easily bother you from someone texting, but the main issue is people who hold their phones up in front of your face to record the event.

[frou_dh]

This isn't an abstract issue of diverse ways of living. The smartphone zombie specifically is a real thing that's observable in society all day every day.