We have received a massive ETS legal complaint to remove many discussions that were related to their questions, so we have been doing it over the weekend. I am not sure what their problem is with discussing questions but they really appear unhappy that people are preparing for the GRE. They even worked on Saturday extra time to file more complaints and threaten us.
P.S. We are law-abiding and comply with all legal requests and complaints but it is a bit futile since folks will post them again anyway for clarification since their explanations are either non-existent or terrible.
To give an answer: at the moment we are not able to provide the official questions as before!!!