- Brock became rather bland in AG and DP, to the point where he was just THERE and treated as nonexistent, and sadly, the same is slowly happening to Cilan
- I thought May was a more interesting character than Misty or Dawn
- I think Max shouldn't have ever been on the show in the first place, what was the point in his character at all, he had no Pokemon, and didn't do much to actually progress the plot, same goes for Togepi.
- Paul was a more interesting rival than Trip
- The anime needs to have more villains besides the Team Rocket trio
- They should have done a lot more with Tracey
- I think Hunter J survived and is still alive
- Iris didn't need Dragonite, and Cilan needs more Pokemon and overall focus
- Kotetsu shouldn't have even appeared in the anime
- Ash should have evolved more of his Pokemon, and more often, especially the starters save for his Charizard, Sceptile, Infernape, and Torterra.
Quite frankly, nearly all of these would probably be considered as the ''fandom's opinions''. Except maybe the thing with Max, but I'm not really sure about what the fandom thinks about him. xP