You have a dangerous lack of fundamental understanding of the topic to which you speak. I suggest you start your learning journey here: https://en.m.wikipedia.org/wiki/Atheism
No, its not.
Sometimes, OTOH, completely moronic ideas are offered without any support, and without it, contradiction is all they warrant.
You weren't debating before, just posting unsupported conclusions with no argument in support, and complaining about responses in kind.
On the other hand, almost every atheist I know believes in some form of material determinism. For them, individual Behavior is entirely driven by the physical makeup of an individual and their interacting environment. They deposited if you had a sufficiently accurate model of the universe you would be able to determine every action they would make.