Evolution is defined as ongoing change no matter how large or small or whether by nature or reproduction. Look in a mirror, if you are exactly like your parents and there is not the slightest different then you are a clone. However if there is the slightest difference no matter how small some change (evolution) has occurred. A theory cannot exist without a observed material fact supported by evidence and empirical evidence. It is the definition of the scientific method.
It's like trying to have your cake and eat it too.
Does not compute. Does not compute.