why does this animation does not show

private func flyOut() {
        matchedButtons.forEach { (card) in
            let index = self.matchedButtons.index(of: card)!
            UIViewPropertyAnimator.runningPropertyAnimator(withDuration: 5.0, delay: 0.0, options: [UIViewAnimationOptions.showHideTransitionViews, .beginFromCurrentState], animations: {
                card.transform = CGAffineTransform(rotationAngle: (2 * CGFloat.pi).arc4random)
                let randomAngle = (2 * CGFloat.pi).arc4random
                //card.frame = self.cardViews[index].frame.offsetBy(dx: self.explodeR * sin(randomAngle), dy: self.explodeR * cos(randomAngle))
                print(sin(randomAngle))
                self.view.addSubview(card)
            }, completion: { finished in
                let snapBehavior = UISnapBehavior(item: card, snapTo: self.setButton.frame.origin)
                self.animator.addBehavior(snapBehavior)
                UIViewPropertyAnimator.runningPropertyAnimator(withDuration: 5.0, delay: 1.0, options: .transitionFlipFromLeft, animations: {
                    card.isFaceUp = false
                }, completion: { (position) in
                    card.removeFromSuperview()
                })
                
            })

        }
        
        matchedButtons.removeAll()
    }

Plan: This animation rotates the cards (sort of like some wind **** effect) and then snap to a new location and flip the card down.

Reality: It only does the rotation and then after it is done the card goes disappeared immediatly. 😟

Please help a brother out here, thanks in front.