Look, if you want to make meta commentary, you don't play it straight for 2 minutes.
They took Scooby Doo and basically went "What if we...." with every single person and tried to find the strangest ways to morph them from who they were.
Lets just take away that this is a Scooby Doo based show, and it basically would have never been greenlit. Yet another string in nostalgia bait destroyed by incompetent writers.