And all the anomalies on there at testing were higher never lower if that makes sense
Yes, but without continuous testing he can have no idea what happens to his bg while he is asleep at night. And in any case dangerously high bg can also lead to a coma. This is from the Mayo Clinic:
"A diabetic coma is a life-threatening diabetes complication that causes unconsciousness. If you have diabetes, dangerously high blood sugar (hyperglycemia) or dangerously low blood sugar (hypoglycemia) can lead to a diabetic coma.
If you lapse into a diabetic coma, you're alive — but you can't awaken or respond purposefully to sights, sounds or other types of stimulation. Left untreated, a diabetic coma can be fatal."
I don't want to insist on the coma idea, there are enough horrible things that can happen to an uncontrolled T2 without that.