So God deliberately made some things broken
No. He permitted persons of their own will to move towards the nothingness out of which they were made and reject Him, and when He permits this (or when He "pulls back" to use an expression, for it is simultaneous), that is when they do this, what you see is them falling apart. Their bodies, their minds, their wills, them as a whole. This is why I said "disordered desire" as in "out of order." Someone may not be the origin of their thoughts or desires though, it may "pass through them" for the whole world is in corruption and is "falling apart at the seams" right now.