divine wisdom vs. human standards

وَقَالُوا۟ لَوْلَا نُزِّلَ هَـٰذَا ٱلْقُرْءَانُ عَلَىٰ رَجُلٍ مِّنَ ٱلْقَرْيَتَيْنِ عَظِيمٍ

And they said, "Why was this Qur’ān not sent down upon a great man from [one of] the two cities?"