May I interject with some advice (ignore at will!)
As acting GM I should try to answer these questions.
This is an artifact of when we had conversations about mock parliament on IRC: usually evenings in the US. There's a tradeoff here: do we stick with an American political system so new players can jump in faster, or do we move to a different country? The focus may have been more to the former, since we really thought of this as an alternative to Atlasia.
I'm assuming we're starting with a historical US scenario, but parliamentary supremacy rules. I don't see why parliament can't just order a GM to write a new scenario if the need arises.
Exactly what I thought. I'm taking requests for policy research over in the other thread!
We can delve into the intricacies of this, but getting used to parliamentary supremacy means getting used to there being no giant hurdle to establish rights or lack thereof. If we're successful certain rights will be set as precedent, and keeping track of said precedent will probably be the judges' main duty.