All the Pokeships with the pokegirls are good for me. Even if Serena gets reject now I know that Pokemon possible has a plan with Misty and Ash. Pokeshipping always has have an opportunity and stay there. For example with May, Ash said that he miss her, with Dawn reject to give the mini Misty, with Iris nothing all because is friendship and here is the thing with Serena, Ash has not showed anything about Misty with her maybe in the end Ash reject her now we know what are the true feelings of him and I am saying this even if I like the Amourshipping.
Then again knowing these Poketrolls they can do anything like trolling the fans like what happened with the advanceshipping by the end Pokemon literally made Contestshipping canon May and Drew or even they killed the Pearlshipping by assuming that they made the Dawn and Kenny canon and unfortunately the Pokeshipping is not safe. The last episode in Unova where was Tracey? The professor Oak said that he was with Misty in her GYM, I know I know this mean nothing, but who knows how these things work anymore.