Start treating the men who aren’t feckless with respect. Recognize that the guy who works on your lawn every week is morally superior in this regard to your neighbor’s college-educated son who won’t take a “demeaning” job. Be willing to say so.
This shouldn’t be such a hard thing to do. Most of us already believe that one of life’s central moral obligations is to be a productive adult. The cultural shift that I advocate doesn’t demand that we change our minds about anything; we just need to drop our nonjudgmentalism.