Answer:
Grendel’s perspective on the men’s fighting is that He thinks the fighting is foolish and wasteful.
Step-by-step explanation:
In this excerpt of "Beowulf" Grendel talk about how men and their actions seem to be totally illogical to him, there is no point in what they do and they go destroying and killing without any sense, that is the reason why he finds them confusion and considers that their fight is pointless from what he can see by himself.