There's not *that* much we need to do on most days. You-all (and the Community user) probably throw a dozen or two flags a day. 3/4 of those are comments being obsolete, and it's pretty quick to take a look and delete a bunch of those.
The next big batch are automated flags like "more than 10 answers in the last 5 days" that Community throws; generally that's nothing special and just needs a quick look-see to see if perhaps a question has become an automated SPAM magnet and needs protection. (Usually not: it's just an interesting question that's getting answers.)