The reason is quite simple, they are dumb. They have no real coherent though of their own. All there logic was copied or stolen from another idiot, that at least has the brainpower to create a process even if it is insanely stupid.

Trying to understand them is like hittind your head against the wall.

Extremely painful, worthless, and leaves you with a massive headache.

Ignoring them is much more efficient.

TEO