Sorting out the mess, an attempt.
There is no "theory of evolution".
Evolution is a mechanical concept in the physical world, a word we use to describe flux, or change, or natural processes that happen over time, on a whole. It is what we can observe. Like for instance how a galactic cloud can gather - evolve - into a star system by virtue of natural forces working over time. Or how a hunter-gatherer nomad culture can change - evolve - into a farmer-trader city state over time. There is no "good" or "bad" about that. It is a value-neutral, scientific observation, or study, of how one thing changes into another thing over time, both on a small and a large scale.
"Darwinism" is a bastard concept that has no intrinsic meaning. Nature isn't "darwinistic". Darwin suggested the idea of "natural selection" as a way of understanding how similar animals can develop different characteristics under varying environmental circumstances. He did not - I repeat NOT - invent "the teory of evolution". All he did was to suggst a scientifically valid way to explain the diversity of the species; tied it up to the basic concept of evolution.
There is no such thing as "evolutionism". It is as idiotic a concept as to speak of "timespaceism". Things exist in a three-dimensional space. Time is the principle of duration. Evolution is the name for how things change. It is a fallacy to think that evolution is a process which starts with simple things and move towards complex things. It CAN be that, but it can also be entropy (more or less the opposite).
To insist that there was, is, or will be "creation" is just stupid. It is an evolutionary dead end - as ideas go. To ay so brings no understanding,nor any new data. But you are free to try to prove your hypothesis in the usual ways, which of course you can't, because it is an irrational concept. If the evidence you present is that "the bible says so" you are not only stupid, you are also insane. There will be no negotiation over this. Religion is a mental perversity. A private and fetishistic assembly of pet ideas and comforting beliefs that you "need" in order to make sense of the world.
And you know what? That is cool. Just keep it in your pants in public, please. Your mental-idiosyncratic fetishes are as private as your sexual preferences. Trying to push any of those onto a non consenting person is abuse. Yes you are free to think and believe what you like. Of course! You are even free to invite others to discuss it with you. But your freedom of speech will never imply my duty to listen, much less share your beliefs.
Again: There is no "theory of evolution". It is not something you can choose to believe or not believe like that. No more than you can choose to believe or not believe in time and space, which I suppose you can question in many ways with respects to how it works and what makes it happen, but debating its fundamental existence only makes you look like a moron.
Lastly, if you want to think that *I* am a moron for saying this, please feel free to knock yourself out. I can live with that with not much more emotional engagement than a shrug.
"The idea of God is the sole wrong for which I cannot forgive mankind." (Alphonse Donatien De Sade)