For example, imagine that there are 6 people and salary of each person is $1000. They determine via coin flip who is the 1st, 2nd, 3rd, 4th, 5th and 6th. First gets $6000 in the end of the month, in the next month, the second gets $6000 and in 6th month, the 6th person gets $6000. You may ask me how do they live for 6 months without a salary? Family members take care of them. Too many people work for fun because sitting at home is boring for them but they don't have enough money to have fun too.
If it's okay for the employees, and they can manage to feed their family in the next 6 months without the assurance of getting the salary early, then yes, with the payment structure where payment getting higher every month if that's what you mean, i guess that worth the wait.