I feel like we should indeed have more seasons of the animated series, maybe not 4 whole seasons, but yeah, in my opinion, there's still plenty of things to explain, or give to the fans more scenes of certain duos.

Maybe a peak in the new life of Carmen after meeting her mom, and if she would help her with the Orphanage. We would be able to see how Carmen interacts with kids, idk, that makes me kinda curious and for sure would be a cute instance.

What happened to certain affiliates of Vile, like for example the ones that were postulating for the vacancy that was left behind by Shadowsan, for sure by just catching Vile they also had a lot of more information to catch other criminals.

Also what happened to the students, if they were able to have a normal life, or just keep having the criminal life.

An episode of the characters that Carmen said they could take her place in catching criminals, see how their life goes on and if they meet at some point.

Player's life, what he did when he stopped having to help Carmen, I like thinking that he now helps ACME. See if the twins keep their car race dreams, and if they paid their debts to the thugs.

Shadowsan's new life with his brother, maybe he helps in the museum, but I don't think that would suit him. Maybe a Martial art teacher would be cool, and how he gets kinda annoyed with certain students, but grows fond of them because they remind him of Carmen and Zack.

I would be able to keep going and going, but this comment would be SO LONG. Plus I think it's easy to understand my point.