Won't this spoil many films? By that I mean it will act as a spoiler - see a charter without an iPhone and you can presume that they are a bad guy/gal and with

Won't this spoil many films? By that I mean it will act as a spoiler - see a charter without an iPhone and you can presume that they are a bad guy/gal and with that spoil a plot twist later on. Equally, if they do have one, you know that they are a good guy/gal till the end!