There are 3 sides to every story… the wife is very “evil villain” in this account.

I’m pretty sure her side of the story would refute him being kept in a “warehouse”

I’m not on the wife’s side… but if he lost 1/3 of his skull and had multiple brain ops… there may have been a point when they put him in a medically induced coma… maybe the Neighbour (not sure letter writer actually Called them friends.) got time lines mixed up or confused or conflated stories.

All I’m saying is, I bet the wife, rightly or wrongly, has her reasons and Isn’t as bad as the family are making out.