Well you pick up tidbits of knowledge form some bizarre tripe on the internet and fantastic tales from Rudyard Kipling and wrongly attribute those to the usual stereotype about Karma (which in your opinion "devalues humanity") and in general Hinduism without knowing anything about either. I dont wish to be rude but arguing against this is like arguing against plain stupidity. You have still a lot to learn about India (beyond the regular stereotype) before you find yourself in a position to pass fair judgement on her culture and religion.
I used to follow a form of Hindusm for a period of time. I'm sure there are as many variantions as there are Hindus, but I speak from some experience. Calm down.