I haven't been debating lately, I been sick seems my allergies been affecting me a lot so I am not up to date what has been on debate.
I never said Naruto needs to implant anyone DNA, I said Naruto needs to be a Jinchuuriki to be strong. Your right KillerBee isn't weak he is strong, but he doesn't have sage body.
Bijuu aren't toy/weapons/animals to be handed down. The Bijuu belonged to Hagoromo, then Madara had Kurama, then the Uzumaki, then Obito, then Naruto. No one is born with a Bijuu so they can't be considered hand down to a specific clan.
I agree that Kurama was full of hatred and is the strongest of the Bijuu 2nd to the Juubi, but what does that have to do with anything?
As for Sharingan, they are not hand outs, they are either born with them or not, just like how Hyugas are all born with Byakugan.
If you consider sharingan hand outs, then you have to consider being tall, high IQ etc hand out also.