Don't overlook that these filmmakers are heavily incentivized to create a dramatic story. No one will watch a film that says "Yep, it's a pretty normal warehouse, and they even pay a little more than their peers", and the filmmakers certainly won't win respect or accolades for putting out such a piece. This is a well-known problem with any "reality-based" programming; the incentives of the documentarians are primarily to provide an exhilarating narrative.