I don’t think the study can claim all the things it does based on the evidence they have.
News from Princeton discusses the work of Tom Smith and Bridgett vonHoldt, who have solved a “long-standing finch beak mystery.” The answer turned out to be Mendelian, not Darwinian.
The reason all these new discoveries are so noteworthy is not because they represent the usual progress of science.
“Nothing in biology makes sense except…” Go ahead; complete that sentence yourself, with a yawn.
Don’t kick sand in the face of a wildebeest by joking that it looks like it was made by a committee. It might flex its muscles and charge.