Poor choice of words there, but I agree with the sentiment. Not a huge fan of the anime but Serena has long been my favorite female pokemon protagonist.
I feel like with the success of Pokemon Generations and Pokemon Origins, they really should release a main anime aimed at older audiences starring an older Ash after a timeskip. Perhaps with him already in a relationship with Serena, working as a gym leader in Pallet Town, maybe even with a kid of his own. Maybe once his own kid has left on a pokemon journey he could decide to give it another shot himself now that's he's more experienced and skilled as a trainer. He could meet many of his old friends again, rematch against a revived Team Rocket, have adventures with his own child, and finally win that championship that eluded him for all those years.