You can often work days to years before people catch on that you are (a) unqualified, (b) underqualified, (c) not legally allowed to work in a particular jursdiction, (d) overemployed, (e) leaking company secrets to ChatGPT, ....
On top of that, you have a number of people who are just trying to get hired and perhaps are skilled, but the market is so shitty (in part because of the AI resume slop) that they're resorting to various services to lessen the workload of shotgun resume posting. If you pay a person to send out resumes, you get email notifications that the resumes were submitted, and that person was just asking an LLM to spit out a resume, you'll be hard-pressed to figure out that the resumes are fake (and so on for a variety of other similar reasons, where spray-and-pray resumes are sent out in moderate good-faith but the resumes are BS).
On top of that, you have a number of people who are just trying to get hired and perhaps are skilled, but the market is so shitty (in part because of the AI resume slop) that they're resorting to various services to lessen the workload of shotgun resume posting. If you pay a person to send out resumes, you get email notifications that the resumes were submitted, and that person was just asking an LLM to spit out a resume, you'll be hard-pressed to figure out that the resumes are fake (and so on for a variety of other similar reasons, where spray-and-pray resumes are sent out in moderate good-faith but the resumes are BS).