> Accusations are not proved unfounded, he was freed from prison because of a mix of politics, procedural errors from judges that imprisoned him, and changes on how the judiciary works

You are talking about Lula, who was jailed after massive procedural "errors", mishandling of evidence, witness intimidation (bordering on torture), evidence inflation and many, many others, conducted by a partisan judge who would be named by the election winner (a win Moro helped him secure by preventing Lula from running) to head the ministry of justice.

Dilma's maneuver was later considered legal and not grounds for an impeachment.