I appreciate the HN desire to link to the source, but as I reader I'd really appreciate submitters link to a good summary/analysis for dense subject matter such as court documents or scientific papers. Ideally they'd chose a summary that itself links to the source.
The opinion came out very recently (within the past hour), so there is not likely a good summary or analysis available yet. Seems reasonable for OP to want to spread the news without waiting for a news story.
Speed of dissemination definitely trumps ease of reading, so, yeah, I was wrong. The OP clearly should have linked to the source here.