Earlier quoted context omitted.
I think this varies with the type of film. If it's a film with real fans and excitement is thick, a packed theater is amazing. OTOH, films where the audience isn't engaged, or dare I say invested, having a crowd can often just be annoying because of the chatter or people moving around.
yes! I want the opposite. Packed screenings. There are some movies, especially summer blockbusters, that I want to see in a full room.
That said, it's also nice sometimes catching a mostly empty 2pm showing of something and getting the perfect seat without distractions... Especially considering if I turn up the volume to get the appropriate experience at home I get yelled at.