I was borrowed by lazy useless people with whom I have to work and who are then very surprised when they get a salary one and a half or two times lower than stated.

If that’s true, you’re crazy. You seduce people with promises and beads. Say as it is - a salary of 10 thousand wooden, and further from production - so people will not go to you at all. Asking a simple question: if you "on a black day" guarantee only a minimum, then what hell do employees give you a small share of the earned "in a fat month"? That you buy apartments, cars, cosmetic procedures for a million dollars? Well, let’s object that you honestly warn employees how and how much they’ll have to jump to get the salary you’re spending on vacancies. Why are your employees surprised? If you honestly warned them FOREVER and set out clear rules for paying their work (in fact, not).