Would've hated if someone behind me had been talking all the way through Infinity War or Hereditary or something. On the other hand, one of the better theater experiences of my life involved the entire audience cracking jokes throughout the entirety of Waist Deep in 2006 and it was FAR better than anything onscreen.

If it's a theater without stadium seating, I'm almost angrier at the people who text throughout the movie because it's SO distracting. When I worked at a theater people did not get that even though it was THEIR phone, the people behind them could still see the bright screen in the dark auditorium.