Surely there is a simple way of blocking the signal so no phones can ring (or vibrate loudly) in a theater. Cellphones don’t work in all sorts of places, it seems so logical to me to make theaters block the signal. Is it really that hard? Thick walls? Some sort of scrambler?
I was going to put this in IMHO but the annoyance of cellphones during a movie isn’t an opinion… it is a fact. If the phones couldn’t get a signal, they wouldn’t ring and annoy everyone.