Prior uses of this amendment haven’t required convictions.
So what? Even if true, why would SCOTUS care about that?
Trump is a former president of the United States who allegedly engaged in insurrection while actively serving as president, and was never convicted of any crime relating to that alleged insurrection.
Given those facts, you seriously think Alito, Thomas, Kavenaugh, Gorsuch, Barrett, and Roberts are incapable of finding that those facts are so unique as to materially distinguish him from any prior application of the 14th amendment? Even after Dobbs? And Heller? And Citizen’s United?
You’re acting like you believe that SCOTUS must apply the law according to its plain text and in conformity with legal precedent. That is a delusion and a fairy tale.