I've come to the conclusion...
 

That Daddy Long Legs are the laziest spiders.

They don't make their own webs unless they absolutely need to. Everytime I see one, its hanging out in a cob web. And I never see them walking... they're always just chilling.

so those long legs are useless?

They were once long muscular legs that could kill a rat... but then they discovered cob webs. All they do is chill now, so they lost the muscles.

So now they'll never be lethal? LOL..

They used to have the most dangerous venom..but too small of pincers to even bite us..