I'm really not. What I am doing is uneasy with the mangaka depicting a surgeon as a drunk. Yes, there are alcoholic doctors. But there aren't many professions with their own version of Alcoholics Anonymous because of the professional standards to which doctors are held, unlike the vast and overwhelming majority of other professions (a particular exception would be lawyers, who also have their own version of AA). Society has expectations for surgeons (and other doctors) that they don't for most other professions because lives are literally in their hands.
I get that this is a comedy manga, and I like this manga. But this is one detail I'm uneasy with in no small part because of my connection to this profession.