So, the Inspector-General of Intelligence and Security has concluded that the GCSB did not actually break any laws. Colour me unsurprised. The Inspector-General is a total captive of the agencies he is supposed to be overseeing, reliant on them for support and information. Meanwhile, he's barred from inquiring into anything which is "operationally sensitive", which can be redefined by the agency at will to mushroom him. The net result: a paper "watchdog", who is no check and balance at all.
So its not really surprising that the Inspector-General echoes the GCSB's line that everything is fine and that the law is "unclear". "Nothing to see here, move along, and by the way we'll be having some extra spy powers thanks".
Meanwhile, we're expected to simultaneously believe that
all of the cases were based on serious issues including potential weapons of mass destruction development, people smuggling, foreign espionage in New Zealand and drug smuggling.
but also that
no arrest, prosecution or any other legal processes have occurred as a result of the information supplied to NZSIS by the GCSB.
Which if taken at face value means that someone is not doing their fucking job. Drug smuggling, people smuggling, WMD development and foreign espionage are all crimes punishable by severe penalties (basically 14 years to life imprisonment, unless the drugs smuggled are class C or lower). And they did all that spying and yet didn't manage to prosecute anyone? that suggests either incompetent prosecutors, or that the net is being cast too wide and that people's privacy is being invaded for no good reason. Either way, heads should roll.