Bird ain't going to be playing for thiis team in the playoffs. Heck, I would be stunned to see Nader get minutes in anything but garbage time..
You don't cut a guy who has traveled, practiced, and played on the team for the whole year, with just 2 games left, to replace him with a guy that put up decent stats for 20 games in the G League and had good games against the 2nd and 3rd string players of tanking teams. You reward Nader with a trip to the playoffs.
Again, I would bet any amount of TPs that Bird is not on the 15 man roster next year and wouldn't be surprised to see him playing in the G League next year. He simply isn't that good.
Also, I doubt Nader is on the team next year either. With a healthy team, I see the end of the bench being our draft pick from this year and a couple of vet mins with experience and some skill.