Walk through what one req actually costs before anyone gets placed. The job order comes in and gets posted. Within two days there are a few hundred applications on Indeed, most of them nowhere near the spec, and someone has to read enough of them to be sure. Then the sourcing pass on LinkedIn, the outreach messages, the follow-ups nobody remembers to send. Then the scheduling thread: candidate free Tuesday, hiring manager free Thursday, candidate takes another offer Wednesday.
Meanwhile the ATS you pay real money for goes stale, because notes get written at 9pm or not at all. The Friday client update gets rebuilt by hand from memory and inbox archaeology. And the compliance packet for the contractor starting Monday (right-to-work docs, background check, certifications) gets chased the Friday before.
None of that is recruiting. It's the clerical shell around recruiting, and it's exactly the work software should own.