The legal basis was always a little shaky. The majority opinion actually coyly cites Pelosi stating that actual cancellation would require an act of Congress. The standing issue seems pretty severe and will likely have some messy ramifications going forward.
The (very) sight silver lining is that this is itself deflationary, not that that's much solace.
I always love it when people reduce debates around whether the public existence of LGBT people is actually pedophilia or whether Black people being routinely murdered by police is an actual problem to being nothing more than a mere distraction against the Real Fight against the evil elite lizard people.
Listen, it's cool that these are the kinds of issues that obviously don't affect you or the people around you. But not everyone actually agrees that literally every issue ever can be reduced to being a sideshow of a greater class-based conflict. Do you not see how deeply patronizing it is to be told that the debates about your core identity are meaningless distractions that we need to stop talking about? I can see it being easy to believe that if your core identity isn't routinely made to be a political issue that can be debated, but not all of us are so lucky.
I'm not sure how much you know about networking or HTTP, but from the evidence posted, this very much is not the kind of thing that just accidentally happens.