Whoever you're the thing is, people in the religion, especially radicals, never are able to make the difference. Kind of pathetic and sad
Well, I don't think you've thought this through as completely as you believe you did.
From the point of view of someone who is convinced that one must actively believe in and obey a god, and do so in certain specific ways, there IS no functional difference between an agnostic and an atheist. Because BOTH deny that they must follow whatever detailed attention to their god that they believe is fundamentally necessary.
Therefor it is entirely LOGICAL for them to view both kinds of people the same way.
Just as it is entirely logical for the rest of us who don't believe as they do, to make sure such people do NOT get to control the government, using those beliefs.