I remind you that censorship is unconstitutional in Brazil, and political censorship doubly so. The supreme court walked all over the constitution when they censored him.
"Fake news" is still speech and cannot and must not be censored. I question the supreme court's ability to determine whether any political statement is true or false in an impartial manner: they declared fake things which I know are true. They said it was "fake news" that Lula was a friend of communist dictators. After he won, I was forced to watch him literally roll out the red carpet and welcome Maduro to my country with full military honors. It was a nationwide gaslighting campaign.
Your side also pushed plenty of "fake news", only with total impunity. Claimed he was going to end the healthcare system. Claimed he was going to end government benefits. Claimed he was going to abolish female suffrage. Bolsonaro has repeatedly said he was never going to do any of that, yet the pushing persisted, and not a single judge lifted a finger to censor you people.
Must be nice, having literal judge-god-kings on your side.
As is currently observable in the United States, given consolidation of power in the three branches of government, it is no longer necessary to follow the law or the constitution. Minimal research into who from the US government the Bolsonaros associate with tells you what their agenda would have been in the "Bolsonaro 2" government: complete, transparent self-interest and complete disregard for actually administering the country for the benefit of the people.
Taking him at his word in the last three months of the campaign after 20 years of a vapid/nothing political career full of police investigations and associations with organized crime makes no sense.