If you believe in Rebirth and theory of Karma, a brahmiin who did wrong in the past will be born as Sudra in the present. A sudra who did good in the past will be born as Brahmin in the Present. So whom u are blaming. Present Brahmins are yesterdays sudras. u are blaming yr own community. Have love towards all as u don't know who they are. all are equal in the eyse of God. It is by your karma that you become rich, poor. There are poor brahmins and there are Rich Dalits and vice versa.