Lanakila: The same question could be asked by someone who is curious about Christianity, and is suddenly bombarded with debates about transubstantiation, trinity, harmiatology, and the debates about annihilationism and universalism... Only theology has a much smaller set of data.
I don't see "this is hard to understand, and requires study" as an argument either for or against its truth. The question is, when I do that study, do I find that the results make sense. For the theory of evolution, everything about it I've been able to study has worked out. The information theory results were among the easiest for me (because information theory is in my fields), and they work for me... Since that's the famous "evolution shouldn't be able to add new information" counter-argument, I feel I have a real understanding of that argument... and I feel that the counter-argument is utter nonsense, and that there is adequate room in evolutionary theory to explain "added" information, in ways consistent with my understanding of what information is, and how selection can increase the amount of information available.
Basically, I can reproduce that one with an afternoon's idle coding; I *know* it is possible.
There have been no counter-arguments for evolutionary theory that I found testable, which have not fallen when studied closely. The only remaining arguments are mostly "well, it could have..." at a level comparable to "God could have made the world last Tuesday, and us with all these memories". Which is true, He could have, but I don't think it's a useful line of thought.
There does, of course, remain "it's faith, I believe in the Bible, and I believe that this part of it is intended as a literally true and historically accurate document, the same way modern history texts are written", and it's unassailable, but not especially convincing to anyone else.