Or if you need people to do the work, you could maybe make it more flexible with part time jobs - if a person has time for one job, he can do it, but doesn't have to bind him for more. The other rules could be the same as now. Then there would be more people to do the workload. What I can say of myself - I would like to apply, but dont have a time for a lot of jobs, and some months once in a while I cannot do anything at all. I think there are more people of that kind.