This latest development came only after the Supremes had refused to delay the election prior to oral arguments before the Court. So amidst these contradictory signals several candidates have raised money, spent money, and actively campaigned for an election that now might not ever be held.
The primary had been set for November 22, but the race is now in limbo while the Supreme Court considers the issue.
I am not a legal scholar, but this whole matter seems to have been handled very poorly. Hopefully, it will be resolved soon.