I could not agree with you more, karenl.

He has allowed himself, progressively, to be isolated from his friends, his brother, with whom, apparently, he was very close, his wider family and his environment (with its wide range of personal and professional support mechanisms) and removed himself to ... (that's right) Hollywood, where he only really knows his wife. (And, no, I do mean to feed into the sexist trope of the manipulating woman and the naif, besotted man who's way out of his depth but ...)