I find it equally irritating if people are messing with their phones in a movie theater. It's not that I want to limit their use of the internet, as that I don't want to be distracted by flashing objects in my peripheral vision when I'm trying to focus on a screen. If you want to text at the same time you're watching the movie then go sit in the back row where it won't impose upon other people.
Civility is not a matter of one technology being better than another, but of not being an ass towards the people in your immediate vicinity.