Well if you like it you eat it. If you don't like it you don't eat it.
Most important thing is that you do not violate peoples rights or restrict peoples lifestyle for your own selfishness.
And people who can't eat curry, don't be jealous of those that can
Whatever excuses you give will not make any difference
Curry has taken over as the national dish (I don't think they have the right to call it national dish, since they did not invent it, but should be called popular dish) even in foreign countries.
United Kingdom - more like take away food culture, but it is fighting with chinese take away for the the number 1 spot,
Israel - curry chicken their version is more like Devils curry or Eurasian curry, but it is curry chicken
Japan - Curry with flour but essentially very Indian tasting curry without spiciness
Germany - Don't know whether it counts but they have curry wurst, and tomato ketchup with curry,
Yeah just find it interesting that Curry is really international, and that people of diverse cultures and in countries far away also enjoy curry in their own way.