I had a really poor experience during my most recent theater visit, for The Green Knight. Lights left 30 minutes into the film, screen way too dark, audio muffled even though it was advertised as being dolby atmos. Basically, there was no expertise or care put into calibrating. I could hardly see or hear what was going on. It was my first time back to theaters since the pandemic hit and totally soured me on going again, sadly.
I mean, I don't typically have that type of theater experience, but after being gone so long, and returning to that, it's just hard to imagine dragging myself through that again.