Try scratching without them ;) Fingernails are quite useful - scratching, gripping, peeling, etc., toenails - not so much, but it's believed that the reason why we have them in the first place is due to evolution and that they were once far more useful than they are today.
The point of finger and toenails is the sharp part that's left after you file each one down diagonally on the left and right side. {:^P
To protect the fingertips and toes from injury in many cases.
oh yeah didnt think about scratching, yeah thankyou
We were created with them also to use as a tool.
We were created with them also to use as a tool.