The constitution doesn’t say “convicted.” In fact, it says anyone who has supported an insurrection, which wouldn’t be a crime at all.

No person shall be a Senator or Representative in Congress, or elector of President and Vice-President, or hold any office, civil or military, under the United States, or under any State, who, having previously taken an oath, as a member of Congress, or as an officer of the United States, or as a member of any State legislature, or as an executive or judicial officer of any State, to support the Constitution of the United States, shall have engaged in insurrection or rebellion against the same, or given aid or comfort to the enemies thereof. But Congress may by a vote of two-thirds of each House, remove such disability.

Trump did engage in insurrection, and gave aid and comfort in the form of verbal support and encouragement. That’s not really in dispute. People have been convicted, and he supported them at a minimum.

Trump’s last tweet of the day:

“These are the things and events that happen when a sacred landslide election victory is so unceremoniously & viciously stripped away from great patriots who have been badly & unfairly treated for so long. Go home with love & in peace. Remember this day forever!”