but for many who don't regularly deal with these issues, it can feel much more complex
Very much agree and please do not take my comments as condescending. I was not trying to be so. I mentioned these were simple in forensic psychiatry because many things people never encounter at first are somewhat mystifying and scary, but when you've done it a lot, you realize there really wasn't much to it. Of course, while it may be simple, people only realize it after they've crossed the mental journey. This is a reason why people in this field need supportive mentors to guide the way and make what is usually a difficult journey much simpler.
But by OT evaluation data, they would likely not fuction safely at home. This may be due to a mild dementia, or possibly chronic schizophrenia that is likely at baseline. So they probably will never improve to a level where OT says they can function well at home. OT eval recommends 24 hour supervision, but the pt only agrees to return home. What do you do? Detain them as gravely disabled and let it go to court? What happens if the court agrees that the patient can't return home safely, can the court force them into a supported living situation?
My recommendation is the same as stated above. I really hate saying this, and I'm doing it because I'm inferring this case is tugging and your heart-strings, you'll likely thinking this is terrible. The guy has a house, it's his home, he's being discharged, and he can't go home? Unfortunately that will have to be the situation if he cannot get better and does not have the capacity to live and manage the home on his own.
People often criticize psychiatry as being easy....that real docs go into stressful jobs such as surgery. No, psychiatry can be difficult, especially in cases like this . Any good doctor will want to slam dunk a case of a very sick person, get them better, and bask in the seemingly selfless glory of healing, while at the same time have a feeling so enjoyable that few could experience unless in this field it's almost selfish. Unfortunately, while good doctors will enjoy such experiences more often, you will come across cases where the best thing you could do was to simply keep the person in a nursing home while they see their possessions such as a home be lost from their control.
If the person cannot truly get better and cannot manage their home, it's then up to the court to try to find the best guardian appropriate to do what the person would've wanted and/or what's in the person's best-interests. It need not specifically need be a legal guardian. Perhaps a good friend or family member? Just remember that sometimes friends and family in this situation could be dysfunctional. Someone in the court or treatment team needs to make sure the person taking over the home does it in an appropriate manner. I will say that I have seen some great guardians, ones that really take the time to get to know their client and try to take care of the person's estate in a manner that is dignified and respectful. E.g. in this case, perhaps the home can be maintained by the guardian and perhaps the patient could visit the home from time to time.
Speaking of hard cases, I had a nurse, fiercely independent, a superb CV and reputation, suffer a TBI in car accident, and now can't live independently. For better or worse, her fierce independence is still strongly intact, and I had to testify, not as a treating doctor (I never treated her) but as a court expert witness that she cannot be allowed to take care of herself, and that unless she gets better (and she likely will not), she will have to live in a supervised setting. The entire time I'm on that stand, I can see that woman about to cry, staring at me as if I'm the one taking away her independence, but I had to give my honest opinion. The judge ordered her to stay involuntary committed until a nursing home was placed. I felt physically ill for about an hour after that hearing.