Is a lot of manual processing work in recruitment information deceptive?

It was reported in the news a few years ago. It is a lie. And because their contract is seamless, there is nothing they can do if they are cheated. Many people stop complaining when they think they have less money. I dare not say that manual processing is deceptive, but as long as it costs money, more than 90% of it is. Think about it. Give people money and then make things for them. Is it a loss?