Yeah, the interview just aired and the part relating to the housing package is transcribed here:
While Marcelo didn’t touch on anything related to the GV specifically, he’s critical to everything being so rushed and is strongly suggesting that PS should make sure things should be properly discussed and evaluated before trying to pass any laws.
He also said that he will evaluate the law not only on constitutionality, but also of whether the measures are likely to be effective.
He’s now waiting to see how the slices of the melon 
will look like after being discussed in the parliament…
In other words I think it’s quite likely that this process will drag out, and it could be May or later before anything is signed into law.