Personally, I say yes. But a few things have to happen first. While it'd be ideal if they got rid of Ash all together, it's obvious that won't happen, so here's a list of the five things, imo, that the anime should do to become watchable once again.
#5
Let's get rid of Brock. His character is not very funny. Maybe if he could be a bit more perverted, the character would work, but because it's more of a kid's show, that can't happen. In my eyes, brock was supposed to be the cliche "pervert" character, but they then decided to aim the anime towards a younger audience, and brock became more of a hopeless romantic. Also, breeder isn't a significant enough class to be a full blown character.
#4
The new character classes should be contest star, and either two trainers or a trainer (Ash) and a pokeathlete. And the girl character should not be the contest star. In DP, Dawn pretty much sucks at battling and does well at contest. It's almost as if they're conveying the message that girls can't be strong or tough, but it's fine if they get all dressed up and put on a show. The males who do contests are often effeminate as well.
#3
Ash can't be as cool as he has been in the past. It seems like the past couple gens Ash steps into the new region and automatically is better than those around him. It's really annoying, especially when it comes to the female character. Female character fails at life, Ash helps, she gets better. I understand Ash has experience, and the female character is usually a new trainer, but the message "A woman is nothing without man" is still conveyed, or at least to me it is. When Ash arrives on the scene, let the female character already have her poke, and let her battle with Ash and beat him. It'd be nice if he could be shown some humility for once.
#2
More spectacle! The battles have gotten sooooooo boring. It's command, attack, command, attack, etc. etc. over. I understand that's how the game works, but it doesn't captivate your attention in a show. It's okay to have commands, but let the pokes move freely a bit! Also, the battles need to be bigger! And I don't mean explosions, there's too many of those. I mean, let the pokes jump high, hit eachother into the ground, and create a crater from the impact! Make them seem at least dangerous. Because right now, the characters say wild pokemon are dengerous, when really, all it'll do is bite you or peck at your head. That's what normal animals do. If you've seen Soul Eater, that's kind of what I'm talking about, Not the blood, just the awesome acrobatic style of fighting.
#1!
Make it more story driven! Right now, every episode is just Ash and co. helping some random stranger out. Focus more on action and less on doing good deeds for people you don't even know. And frankly, it's quite annoying having to meet two new characters every. single. episode. This means less team rocket too, they're entertaining on occasion. But now, every plan of theirs is the same, and they appear every episode. More tense, climactic, story driven episodes will help this show a lot. Multi episode quests, you know what I mean.
Now, what do you think the anime should do to become entertaining again?