I can appreciate your attempt to relativize these issues, but by doing so you're painting a false portrait of the situation.

Westerners stopped the enlightened Hindu practice of suttee, in which widows threw themselves on the flames of funeral pyres.   Christian missionaries helped end this horrible practice.

If you read the news, like in the NYT, there is indeed a huge government sponsored movement in India to persecute Christians.   There is no such movement in the West against Hindus.   None.   

Again, as far as major Hindu religious orgs policies, a Westerner may NOT convert to Hinduism.   Westerners can say they converted, but their conversion will  not be respected or honored by orthodox Hindu priests.

Stating the particulars of actual history isn't "hating," not in my book anyway.