This sounds like a cultural thing to me too. If you're going to have friends from other cultures - real friends, not just acquaintances - you're going to run into stuff like this. We certainly do with US-German friendships and I imagine the gaps are smaller than they would be with India.
Sometimes we ignore this stuff, especially if we know it's a cultural thing and not so important. With close friends, we might launch a big discussion. That takes time and emotional investment so it's not always worth it, but sometimes it is. It's not that at the end we agree that a particular comment was ok or not ok, but we can agree that it is different in the competing cultures. But, I really don't think you are going to find too many cross-cultural friendships without some of this sort of thing. If you want that kind of friendship, you have to figure out how to deal with this stuff when it matters to you.
In any case, your answer that 1.5 is normal for Europe, is a perfectly reasonable one. Different culture, different norms.
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