After three years of trying to reboot Scooby & Scrappy-Doo and Shaggy as their answer to the Three Stooges, Hanna-Barbera finally decided to bring back Daphne Blake to give the viewers a little girl power in The New Scooby & Scrappy-Doo Show.
Otherwise, it was more of the same nonsense of the previous three seasons, with two 11 minute shorts in each episode.
Following is the intro. Looks like Daphne got a driver's license while she was away.
Fred (Frank Welker) would return in the holiday episode, "The Nutcracker Scoob", while Velma would return much later. Even bringing Daphne back didn't bring all the fans back.
One wonders, though, if Daphne had considered getting busy, if ya will, with Shaggy behind Fred's back over three years. The series would undergo a title change to The New Scooby-Doo Mysteries the next year, before giving way to the short-lived 13 Ghosts of Scooby-Doo.