I was really just trolling for terrible people to lol at and wasn't even going to bother arguing with anyone, but since an actual person posted
Depending on the drug, its use and inability to find a job often have a fairly strong causal link. Ergo if there is a demonstrated pattern of abuse which controls their life utterly and is not currently being addressed by the user (i.e. rehab), there's no way they should receive anything.
Shouldn't job search requirements fulfill this anyway though? If job search requirements are inadequate to distinguish genuine job seekers, why set up this particular arbitrary criteria? If it's 'controlling their life utterly', then you'd expect them to fail job search requirements, which are far more of a cunt than holding down a job.
I direct you to this website:
art and dole Welfare Guides
Which is a comprehensive guide for artists on how to rort the Australian unemployment system. Identifying as persuing a career in art, and applying for only art jobs has a fairly strong causal link with inability to find a job, why not set up identifying as an artist as reason to deny welfare?
You could probably find a fairly strong link between being a victim of serious child abuse or whatever, and inability to find a job, would you deny victims of child abuse payment? The obvious retort here is 'the user chooses their behavior', but I think you're well aware that for serious heroin addicts, cold turkey often isn't a viable choice, and rehab doesn't work at all for many.
The best treatment for many is prescription heroin, as demonstrated in switzerland, as long as this is unavailable for addicts in Australia, the only option is to continue to self-medicate.
Addiction being universally recognized as a serious illness, should be grounds for individuals to claim the Disability support pension, in which case there are limited to no job search requirements or expectations.
This isn't strictly about unemployment, would you feel differently if we were talking about the aged pension?