I wouldn't expect much, maybe Warriors chances of winning will improve but at their standing now, it's hard to expect that they can still make it in the playoffs. Curry is curry, we know he is the best shooter in the NBA, so it's fun to see him play again, hopefully he will not re injured that hand.
Obviously, the odds of them making the playoff is 0. Maybe they just wanted him to play some games to see how the injury has affected him. But we all know Steph, he is still one of the best if not the best shooters in NBA so it will be fun to see him playing but not expecting much as well.