We have to remember that they are people too. Patch came out on Thursday, and they normally don’t work during the weekends unless something game breaking happens. This would mean if they had any plans to say something, it wouldn’t happen until the next business day.
This isn’t to say that they will actually say something. For whatever reason, they’re quiet around these boards and a little more active on places like reddit and twitter. They also have to filter through feedback from other social media outlets too. While this is the official forums, we occupy a small space in the overall scheme of things.
Going based on past PTR’s, we’ll see another round of patch notes sometime this week. We’ve done our parts here by providing loads of feedback. All we can do is wait and hope for the best.