This project is nothing more than a sharper and better diagnosis of topical symptoms. Unfortunately, the underlying disease remains without treatment. And if you allow me to explain such disease bluntly, here it is: the Brazilian voter is astonishingly stupid. Brazilians vote very, very badly. Politicians with a long and explicit history of corruption are routinely re-elected and remain very popular (e.g: Maluf, Sarney, Calheiros, Collor, Lula and almost everyone in the 3 big parties: PMDB, PSDB and PT).
There is even a standard justification for this behaviour, people say "rouba mas faz" (he steals but gets things done).
Like in most of the 3rd world and countries with authoritarian history, the overwhelming majority of the Brazilian voters don't understand how corruption, nepotism, patronage and incompetence affects them. I bet Turkey, Russia, Poland and Hungary are the same. Democracy goes far beyond the formal institutions, you need a civic heart, a belief within every citizen's mind that the public good matters a lot and affects everyone. In most 3rd world countries people just don't "get" this.