He did not attempt a coup and he did not lose. RINOS and their leftist allies SAID that he attempted a coup and the same colluded to deny that they collectively arranged to steal the election. Just like with the Russia/Trump collusion scam concocted by Hillary Clinton and Steele and the Russians, the real truth is gradually surfacing.
Eventually the Left will have to acknowledge what really happened . . . of course that will be years from now and the collective Left will SHRIEK . . . "What difference does it make NOW?!" It isn't as if the entire world hasn't repeatedly watched how the U.S. Left deals with being outed in regards to their political corruption.