My understanding of FLW is that his houses are beautiful but impractical to live in. It would be great to see a comeback of his style if the problems with livability could be fixed, though in this case it seems like they couldn’t fix them all.
She has inherited wealth. Money means nothing and she took no effort to be cost-effective. The roof work was reasonably priced, but the rest was vanity-priced.
I wonder what the feasibility is, if funds are no object, of redesigning and building from scratch to create a replica built to modern standards vs rehabbing in place.