It might disprove the current manifestation, but evolution is a slippery quarry. It's more of a concept than a theory, and a concept can be adjusted to fit the mental environment. The most evolutionary thing about evolution is the theory itself.
It adapts according to new evidence that is presented and
not in relation to how it proves or disproves creationism. Scientists could care less what theory of biological origin is scrawled in any ancient texts. Just like a creationist doesn't pay attention to evidence, so to the scientist doesn't pay attention to ancient scripture.
Science changes its position when new evidence comes to light. That is its
strength, not its weakness. It may appear less "authoritative" to people who are lost and looking for someone to tell them with certitude what is true and what is not true. But for the rest of us (who aren't lost, who don't find comfort in false certitude, who are merely looking for a more coherent understanding of the natural world) science's willingness to adapt its theories to new information demonstrates its trustworthiness.
EXAMPLE 1:
A fossilized bunny is found that disproves the current model of evolution.
Scientists: I guess the theory is wrong. Back to the drawing board.
Example 2:
A fossilized trilobite is found disproving the YEC model.
YEC: It doesn't matter what evidence comes to light. I am not changing my position.
Some people are convinced by hard-nosed certainty and inflexibility. I'm not one of them. That's why I find YECism implausible. It isn't honest in its consideration for the evidence. It is oblivious to evidence. It's position will not adapt or change no matter what is discovered. Plenty of people won't fault YECism for that, and its their right to believe what they want to believe. But me? I have my eyes open. I know the search for the truth isn't decided by whoever "sounds like they are certain."