Support Siri shortcuts for all habit types
Currently only Yes/No habits support Siri shortcuts. I'm assuming because this is the only type that doesn't require additional input from user to mark the habit completed.
Looks like there's already a comment for supporting number input in Siri for iOS 13 in the iOS 12 Siri post.
But, I'd like to keep this post to emphasize how many users want this feature :)