I have a back and knees that render me disabled. In the past, I was in the disability system. However, and to borrow a phrase from our beloved shopperbob, I fired the disability system because it annoyed me to the point where it was generating other, unwanted stress issues. I did not need that stress. I feel better now that I am free from the system. OTOH, I still need some money and I have my variety of jobs. I am learning to live without the disability money and to make the most of my various jobs and gigs. This is just me, and I always have preferred to have multiple types of work. This is almost like starting over in the world of work, except with a few changes: older, out of school, the back and knee situation, and a changing world. This is just me, and I am fortunate. The IC world accommodates my craving for work variety, and my wage job provides a stable foundation and consistent income.
My experience is uniquely mine, and it should not deter anyone from seeking or using disability or any other benefits that might ease their burden.
Sometimes, receiving the additional revenue means that people can finely define their work plans so as to avoid stressing themselves too much and still meet their financial obligations. Depending upon the person, they might pursue training or education and receive benefits during this time of preparation. Everyone is unique, and there might be something for everyone out there.
Bach is not noise, Madam. (Robert, in Two's Company)