Don't you see? This shows the Putinistas have been right all along.
They told us two years ago that the Russians were in the mopping up stage of the conflict. This video would indicate that they will be mopping up for quite some time.
This was purely a procedural rule. Not a single Justice argued that wierd men should be allowed in womens bathrooms or to play on womens teams.
The government wrote an overly broad rule that included lots of subjects. All the Supreme Court Justices agreed that the three objectionable rules should not be allowed to go into force; the question was whether the rest of the rules should be stayed as well.
The sole question was whether or not the other rules were separable from the three objectionable rules. One of the government's problems was that this argument wasn't made to the lower courts.