I don't buy that. I mean, it could be that the investigation into this criminal racket is understaffed, but the question of whether there are more or less police staff generally probably not that important here.
> They make a lot of mistakes in the process, accidentally publishing the identity of key witnesses etc...
Understaffing of an investigation + strategic "mistakes" raises some red flags IMHO.
> The way it currently works is that Marijuana can be bought legally at a coffeeshop, but it cannot be produced for sale legally.
Why has the Netherlands not decriminalized Cannbis-based products entirely? That is is, which political parties are against it, and what are their arguments?
> I suspect this broken legal system is bankrolling
A nitpick about your English phrasing: I'm sure you mean that current law is conducive to these criminal-industrial operations, not the legal _system_ and not bankrolling. i.e. no jurist is financing these crimes.