Coaches talk players health status all the time. Players talk about their own health all the time. Hipaa law doesn't pertain to Paul. He can talk about his health to anyone
Name 1 player who has done interviews while out because of Covid protocols.
Going out and giving regular interviews serves no purpose other than to ease the mind of some fans (Suns fans) or make some happy (Clipper fans). The Suns know what's going on, why tell us?
He wasn't giving interviews when his shoulder was hurt, so why would he now? Its been reported by the team that he's out and there isn't a firm timetable of when he'll be back.
Paul is the president of the players union, he helped structure the protocols that teams and players have to abide by. If he starts talking about covid protocols publicly, what is gained from that? Nothing. However it could cause others not to get vaccinated because he was and look what happened. Why bother? So doing interviews could only hurt things going forward. There is no benefit for him or his team if he decided to start granting interviews right now.