It is a cult, imo, because it is based on faith and on a belief that humans are descendent from apes,
It is apparent that you have not studied the theory of evolution. The claim that humans descended from apes (and, in fact, are still apes) is a conclusion of the theory of evolution, not a "faith and belief".
which it's utterly nonsense.
Why is it nonsense? Also, please justify your previous claim that the purpose of evolution is to "
to demean, belittle and eventually stamp out Christianity and the culture (Western culture) it gave rise to."