You'll notice that moths and butterflies fly around spider webs. Especially if the spider has pheromones that attract moths trying to mate to it.
Mankind could one day tap into the minds of man with technology. Like animals using other animals pheromones for reproduction to eat them.
Mankind has already admitted to this technology via looney toons where bugs bunny uses a type writer to incept Elmer FUDs dreams.
The United States Embassy was under psychological attacks by the USSR and experienced mild mood swings.
If the Universe is all and all is the Universe then I would proclaim that spiders clean up the air. They eat and catch the failed gossip or
mentalities of the bugs that represented something unwanted in the universe.
Which says to me that the Universe is under psychological attack and those signals being sent into someones brain ends up coming down from the sky
into our planet and bugs sometimes catch those signals and end up psychologically damaged.
In that light they fly into a spiders web that they saw from miles away. To clean up the ideologies of the universe. In other words mankind is
screwed.