WTF is with the lock on system in this game?

When you swing melee weapons in this game half the time the predator tweaks out and just swings behidn himself and not at the person. Why if you can’t make a lock on system to save your moms life don’t you just let me manually swing and not have it lock on to the human? Lol, literally sometimes I go to swing one time and run away and it locks on and i physically can not turn my character it just aimlock tracks him and doesnt let me run away while im getting shot so i swing and my pred turns around and hits the air behind him. Fix this shit, it’s fucking horrid.