SCOTUS can’t do anything else. Only martial law can remedy this through a revote. It will not happen if it goes back to the legislature.
There is no provision for a “revote”. The remedy is spelled out clearly by the 12th A.
Read it. Move on. Martial law is not what you think it is.
Anything other than the described manner is unconstitutional and void on its face. Just as bad as the fraud and foreign influence apparent in the recent election.
War, maybe, against domestic and foeign enemies of our constitution.