Re: my 'Return to the City'' idea. I have a brother and sister-in-law, both now in their mid-late seventies.
They had a most beautiful house in North West London, very expensive. Seven years ago, they sold this (well over a million pounds),and ETTC. Both had always stated how the peace and quiet of that. Very nice house they found, no thought of the future. Nearest bus once a day and a mile from their house. When I queried this at the time, I was dismissed with a 'If we cannot drive, for any reason, we will take taxis'.
Glorious, large kitchen - my SiL always enjoyed cooking and entertaining. Now they both hate it there. Too dark, too isolating, nearest town for shopping eleven miles away. She now cannot drive, she still refers to London as 'Home'.
Family and friends hardly ever visit. That kitchen has NEVER hosted one of those large events, as it is just too far away and isolated.
To return back to London, even to something far smaller, is financially difficult. So, house has been on the market for several months, overpriced - so no takers.
My SiL, in early dementia stage is totally depressed, and my BiL is still refusing to accept the prices that several local EA's tell him he can reasonably expect to get for that house -which he says will not be enough to get them anythng suitable back in London. It is a gorgeous house, four bedroom, modern, underfloor heating, small home office, pleasant and reasonable size garden. etc. etc. To get there involves driving down ten miles of country lanes - all unlit at night.
Do wonder if they are far more representative than is admitted for people who ETTC.