so if the law is permissive enough it allows easily getting around it, they can just rewrite the laws or go after nvidia directly for breaking the "spirit" of the law
The legal obligation is to comply with what the law actually says, not what the legislator possibly had in mind when they wrote the law...
Judges absolutely do look at the intent of lawmakers and rule on that intent.
Here if the law says "don't sell A to China" then you don't sell A to China but obviously you're free to sell B or C if you want to, you can't claim that the "spirit" and what was actually meant was not to sell anything at all...
I am binge watching Last Week Tonight, and around s2e20(?) there is a Supreme Court ruling that interpreted something about medical care that if read literally (it has the word "state") would mean "each State individually" which would allow each state to slap it down, OR by the wider meaning of the word 'state' aka the central Government. So there are authorities in the US that very much interpret laws to capture the meaning.
This should be obvious. They're changing the rules because the intention of the rule was being violated via a loophole that wasn't obvious when the rule was first made.
> Their incompetence is at best causing a lot of wasted effort.
It's unclear if you're saying the intention of the rule is bad, or merely the way the rule was implemented is bad. If you're talking about the former, you haven't justified that position. If you're talking about the latter, then you are fixating on an irrelevant detail that will be corrected and should step back and look at the bigger picture.
I don't think triumphalistic declarations of war from legislators who have just written a badly worded law should be celebrated. If that's not big picture enough, either justify why that is, or please refrain from telling me what I should be talking about.
Grandstanding over power instead of just writing better rules doesn't seem like a great approach. Other people do all the difficult stuff, because if they stop they don't get paid. Getting paid (and lauded) for doing a bad job writing down some rules and complaining when they're followed is not great.