HandleUntyped as a system param?

[Dapeos]

Hi, (might be dumb)
I am trying to use HandleUntyped as a parameter to a system as a Local. But because HandleUntyped doesn't implement Default, I am unable to. Honestly I am not sure how a default impl of HandleUntyped should work.

Currently I have similar separate systems for each unique Handle Type but I am wondering if I am missing something simple.
Thanks,

[Dapeos]

I organized things differently.

[alice-i-cecile]

For future reference, #2491 should provide an excellent solution to this going forward by allowing you to include non-defaultable Local resources.