u/NakniD

I understand that Atheism is a position, not much of an activism for most people. But, I see most of the Atheists comfortably participating in their own religious/cultural programs and mocking other religious practices? Isn't it the same as a religious person would do? What is the difference? Is there any purpose other than mocking others and feel intellectually superior in selective cases? Does it have any aim for social change? I am trying to understand here.