Legacies:

DCU: Damian
DCAU: Garfield Logan (Teen Titans, Young Justice)
Marvel: Katie Power

Edit: I should add that at a certain point in the 90's I started growing apathetic to Tim Drake. Growing up in the 80's, I recall Jason as Robin and Death in the Family, but was still collecting a variety of titles including the Robin solo series and particularly enjoyed the introduction of Spoiler. But the Tim/Steph story just seemed to drudge down into Days of Our Lives kind of shit and Tim just became utterly uninteresting to me.