When a user gets deleted in Admin, this currently does not trigger any change in Revinate. Ideally, we would mark them in some way on Revinate so that we know not to contact them. I don't believe deleting them is an option via the API but I am flexible as to what this logic could be.
Potentially we could unsubscribe them or move them out of the main YayemOS contact list to a dedicated do not contact list? Happy to workshop further.