Being trapped in some form is almost never a fun experience.
It doesn’t have to be tangible like locked inside of a room because of a misplaced key. It could also be a mental cage of sorts like anxiety or depression. Whether from a physical or a psychological standpoint, the trap is set, and the feeling of helplessness consumes.
One other way to reach this same feeling is through watching Netsuzou TRap, an anime which “traps” the audience with boredom, uselessness, and irritation aplenty.