"Sadly, the theater is a place where audience members are expected to behave in a certain manner throughout a show, and not designed with understanding for individuals with specific needs. Maybe if our society progresses one day we'll have specific seating that is sound proof for them. Right now, I'm afraid this is the sad rfeality."
But I'm not sure what you're getting at. Are you suggesting that there be a separate area, or room for the mentally ill to sit? I think the idea is not to segregate.
I think what this comes down to is tolerance. If you're lucky enough not to be afflicted with a dibilitating condition, be happy that you are and if someone less fortunate than you is sitting near you and you can't deal with the inconvenience (whatever the price you paid for your ticket), then go to the house staff and see what can be done. That's what I think.
<-----I'M TOTES ROLLING MY EYES