But the most times it will stay as unhandled , maybe its forgotten at some time or something else !
Havnt seen that the unhandled reports get less.
But as long that the Good reports more as the unhandled all is fine !
I used to have the mentality that unhandled meant it was missed or there was no mod available to handle it. However, the reality is that the report may have been seen by staff several times, and multiple times. Sometimes a report can be a little difficult to decide what's the best course of action which means sometimes leaving it at unhandled is the better option. Sometimes with difficult reports I leave them, and if no other moderator has picked it up I'll come, and take a look at it with a fresh mind a few days later.
Don't worry, most reports are seen by at least one moderator, and they stay unhandled for multiple reasons. In my earlier days of moderating I used to think "try not to leave any reports unhandled", but I've learned that leaving a report unhandled is actually the best way of handling certain reports.