It’s government trying to control people all over again.

... Are you going to argue the current state of affairs in Brazil where international multibillion-dollar companies directly earn money from child exploitation done in their "social networks" and don't want to collaborate with Brazil's judicial system most of the times, or argue they can't do anything, or that they can't be liable for the user generated content.... is all fine?

This law mainly intends to create judicial means to make those companies that control big social networks that are widely used in Brazil more responsible towards previous existing laws, by making them liable to implement mitigatory measures to restrict access of children (or any person under 18) to content forbidden by Brazilian law (deemed as inappropriate for such ages).

Also, I don´t know what the hell do you think, but like, Brazil is not the USA where the federal government does not have info on all citizens.

Here in Brazil virtually 100% of citizens already have official government IDs, where the person "biometry" is collected (fingerprints and user facial photo), which contains basically associates a person's very sensitive info (full name, local and date of birth, affiliation, photo, fingerprints) with a government unique ID (CPF). Brazilians are basically obliged to get such ID at birth. There are laws (LGPD) that force the federal government to be very careful whilst storing and handling such data, and give citizens rights to sue anyone, private companies or the government itself, if their data is mishandled or collected and used for different means of what the person allowed for such data to be used. Also, there already exists the "gov.br" app, which stores citizens facial 3D info for more than like, half of the population.

So, if anything, you are like, 30 years late into government "controlling" people in Brazil.

Bolsonaro (Flávio) will probably make an argument saying that under him people will be free from control or something like that, but it’s just bullshit. What we would get under him is brazilian ICE (Internal Customs Enforcement - isn’t that funny).

If that's your concern, be sure the government already possess all this data, but, unlike the USA, there are government workers here at multiple levels that would be a big barrier for such misuse of the data like Elon Musk did with DOGE, collecting data of the US citizens for personal use in a few weeks. First anyone to do that would have to get rid of "stability" of the public servants, so all public servants at such positions in Brazil could be replaced by people politically aligned to the government, and/or all public companies that handle sensitive data for the government, like DATASUS and SERPRO, would have to be privatized.