Delay using coroutine, splash activity delay, kotlin global scope

 override fun onViewCreated(view: View, savedInstanceState: Bundle?) {

    super.onViewCreated(view, savedInstanceState)
    (activity as MainActivity).hideBottomNavigationView()

    lifecycleScope.launch {
        delay(1000)
        //check if user is already logged in

        if (FirebaseAuth.getInstance().currentUser != null) {
            try {
                view.findNavController().navigate(R.id.action_fragment_splash_screen_to_homeFragment)
            } catch (e : Exception){
                e.printStackTrace()
            }
        } else {
            if (findNavController().currentDestination?.id == R.id.fragment_splash_screen) {
                try{
                    view.findNavController().navigate(R.id.splash_screen_to_login_fragment)
                }catch (e :Exception){
                    e.printStackTrace()
                }
            }
        }
    }