The biggest probem to the vagrant is that he is HOMELESS. This means he has no home, no car, no phone, and no income.
Without any of these benefits, the vagrant homeless can NOT get a job. A JOB requires a residence, phone contact, and transportation. If anything is amiss, the homeless person can NOT get a given job.
How has a person spewed on the street any hope of recovery when lacking the basic requirements for a given job.