Which presupposes that there is a better way with less evil. Which is the logic problem not an issue about evil.
... which better way a traditional omni-everything god would know, want and be able to bring about, obviously. Lots of people desire no suffering in the world, but while that takes care of benevolence, people are handicapped by the lack of omniscience and omnipotence - that lack doesn't apply to a traditional god.
Of course, to escape the watertight logic of this you have to chop off one of the legs of the tripod.