Uchiha has a scum, called Uchiha Taki.
Everyone in the Uchiha clan hates him because this bastard is the culprit of the Kyuubi Rebellion, the sinner who tried to subvert the family and the village.
Fortunately, this guy has now been exposed and turned into a betrayal, and after the Uchiha clan found out the real culprit, they finally reconciled with the village.
Everyone in Konoha Village also knew that Uchiha Taki was not only the culprit of the Kyuubi Rebellion, but also planted countless detonating charms on the Hokage Rock, and used this to blackmail Hokage.
Overall, this person is simply unforgivable, especially since Uchiha Taki recently joined a bounty organization and tried to do something with the tail monster.
Even Konoha's Ren Zhuli was abducted by him.