The thing is the word "fittest" no, its the thing that reproduces on a large scale the most. It doesn't take brains or other skills we would typically associate with being fit. We see this with people absolutely. There is this kind of false narrative that all evolution is an improvement the same way that progressives think that any change from tradition is good. I think the word evolution should be replaced with the word change. They should say populations change over time, rather than populations evolve over time.