Not at the supreme court yet, but it's for the jurisdiction where all the US tech companies fall under:
link(f) REQUIREMENT TO PRESERVE EVIDENCE
(1) IN GENERAL.-A provider of wire or electronic communication services or a remote computing service, upon the request of a governmental entity, shall take all necessary steps to preserve records and other evidence in its possession pending the issuance of a court order or other process.(2) PERIOD OF RETENTION.-Records referred to in paragraph (1) shall be retained for a period of 90 days, which shall be extended for an additional 90-day period upon a renewed request by the governmental entity.
To be clear, if the court had actually taken this on, and showed some sign it understood the arguments, and concluded that yes, the government is always free to copy your private data b/c you still have your own copy, that would one thing. Stunning & jawdropping, but so it goes.
It seems like it could have been grey constitutionally at least(as digital copying like this didn't exist when that clause was written, so was the intent based around preventing access to the owner or was it also privacy-related - which is the stance the professor seems to take) if there wasn't anything precedential before as claimed. Since this isn't exactly my area of expertise though, I'll defer to your judgement on this then, barring any new information coming out. Thank you then for clarifying for us non-lawheads.Existing federal law allows the government to make such requests, so it was hardly "gray" before now. This seems to be exactly the sort of situation the federal law envisioned, not some fancy new interpretation that somehow went unchallenged. If someone later wanted to challenge that federal law on Constitutional grounds, this ruling wouldn't prevent or hamper that.
The cause for alarm here is that they are declaring that digital information functionally does not fall under seizure laws.
So for half the country it'll be trips to California or New York or coathangers. Absolutely dreadful. Our only hope is this swings the electorate against the GOP and we survive November. Because I do not want to see a Post-Roe emboldened GOP with the House and Senate, with only Biden to check them. We're in for hell if that happens.