Ripia has been living with his parents in Rotorua since quitting Super Rugby on the eve of the new season, after he was confronted with footage showing him stealing money from teammates.
Rugby Players Association chief executive Rob Nichol said any return to the rugby field was not as important as helping Ripia deal with his problems.
"Willie may never go back to the rugby field and that's no big issue for us. We are more concerned with Willie Ripia and his future, what's right for him."
Nichol added that Ripia had been receiving help from the NZRPA for some years.
"Prior to his departure to Australia he was taking some fantastic steps. But sometimes you think you are several steps ahead of where you actually are."
He said Ripia, at 26, was young enough to deal with his problems.