Absolutely no reason to not let a spouse come to your bedside.
Please tell us exactly what treatment protocol you were following/applying with these patients who were on their way out (in your view).
That is the missing element with all of these AP style “Doctor” stories.
If it was Remdesivir followed by intubation and then palliative meds - you were too focused on earning the $38k the government pays and not trying any of the MANY varied treatment protocols that have been documented to work.