Sorry, your conclusion wrong and this is what happens when people do not understand the whole constitution.... Read On and take notice of the words "PRESIDENT ELECT". So obviously Artical 20 section 3 of the constitution is directing us what to do AFTER the presidential electors appointed by the states are finished.
Article 20 section 3 .... If a President shall not have been chosen before the time fixed for the beginning of his term, or if the President elect shall have failed to qualify, then the Vice President elect shal are finil act as President until a President shall have qualified; and the Congress may by law provide for the case wherein neither a President elect nor a Vice President elect shall have qualified, declaring who shall then act as President, or the manner in which one who is to act shall be selected, and such person shall act accordingly until a President or Vice President shall have qualified.
It’s confusing because the Twelfth Amendment to the Constitution says that whoever receives a majority of the votes of the electors “shall be the President.”
A judge just ruled earlier this week in Grinols v Electoral College (an Orly Taitz suit) that a reelected incumbent is both president until his term ends at noon on January 20th and a president-elect until his new term begins at the same time that the first term ends.