system
Given the following post, respond as if you're commenting on Reddit:
human
[Pacific Rim]Why do the people building the wall (the one that was meant to keep the Kaiju out) have such bad working conditions?

New York Garbage men have really good salaries because the city would basically be drowning in rubbish within days  if they were ever to go on Strike. I'd have thought the wall builders would have similar collective bargaining power, because if they ever decide to just stop working it'd mean there'd be vast areas of the coast that'd be left unfortified?
gpt
You say that like they're unionized and non-replaceable.  
  
With Earth's economy bent towards defense and civilian populations fleeing coastal cities, there would be *lots* of people willing to do manual labor for little pay. Anyone that *doesn't* want to work is told to piss off. We see a little of that in the first film.