Other than the fact that Weed seemed too perfect and did not work as hard as his dad did to become as strong as he was, I don't see why Weed preferring peace and not wanting to start fights makes him a bad dog that everyone hates. It's kind of a relief from all the bloodthirsty dogs in the show. Plus, he was raised by his mother his entire puppyhood, rather than his dad was raised bu a cruel bear hunter XD
Well.. I can only speak for myself. I think Weed just is way too perfect and naive. He lived easy life with his mother but still he is really strong and can do things that he should not be able to do. For example Gin had to train a lot to jump over that canyon but Weed just did it because he is so awesome. And that strange ragemode in the anime.. Well...
Well, the thing is that nowadays, people do prefer those who aren't Perfect. And also, many stories, the main character is son of someone strong. That's why Weed is strong. I really think they should make a story where the hero is son of someone poor and weak to show ANYONE can be a hero. Weed is stronger because he is Gin's son, everyone else is a weakling. Have u noticed?
That just isn't the way it should go. Even if you have super genes you shouldn't be superhero just because of that. Gin is the son of the Riki who was the strongest dog in Ohu. Still Gin worked really hard.