Earlier quoted context omitted.
If you actually bother to click through and read the article, you'd find the court expressed sympathies with the intent of the rule, but the FTC "is required to conduct a preliminary regulatory analysis when a rule has an estimated annual economic effect of $100 million or more", and they did not do that. The blame here belongs to the FTC for its rushed and sloppy process that put the rule on shaky ground legally.
Depends on how accurate you think the >$100 million estimated impact from the lower court is. When the FTC did the analysis they came up with a lower impact so they didn't have to do it. I'd be more willing to believe they got it right than a single judge did.
If they are worried about this… either mandate some third party do the estimate, or mandate the study. This is just confusing.
() - of course I haven’t read the actual law or ruling yet…