Varna and Jati are blessings and pillars of Sanatan Dharma and because of Varna and Jati, the diversity and uniqueness of all Tribes are protected.. God has not made anything in the world same.. God has made everything diverse...a fly has hundreds of speices, +
not all mangoes can be Alphonso...similarly not all humans can be same..not all planets can be Sun... they are diverse..so does humans... Varna and Jati are a must in sanatan Dharma...respect Dharma or leave if you want to make your cult ! Don't call it Vedic or Sanatan then !
Varna / Jaati are Birth Based .