That makes it sound like the fault is on the user side.
When there’s no interaction it’s usually because the user gave up.
The marker should be something that makes it clear that the responses were not helpful.

There was not a second in history in which Musk wasn’t nuts.
Remember those crap flamethrowers?
Didn’t even compress the fuel . They were shit. Can’t even deal with a nest of human-eating ants with that crap.

Even more infuriating are those messages marked [FIXED] when the freaking post had a negative response or no response at all from the user.
Those forums should be full of endless posts marked [PENDING] or [EXPIRED].