I mean, sure, Winston Deavor from Incredibles 2 is a very selfless character who genuinely wants to bring superheroes back and even risked his life to help when Evelyn tried to ruin the supers' reputation, but he seems to have one jerkish moment in the movie.
When Elastigirl comes to Winston's office to complain about how Screenslaver is still at large, Winston can be seen talking to someone on the phone about how they hung up on him before and then he hangs up on them out of spite. It doesn't seem like something a Pure Good hero would do without remorse.