Crazy headline at The London Times.
To be fair, the article is about what characters appear in movies and TV shows, which is never going to be the full range of humanity, because some aspects of life make more interesting stories.
But still: "The disgust that older women are presumed to engender is so great there’s even a horror genre built around it, dubbed 'hagsploitation' and starring the 'psycho-biddy.' The Hollywood star Bette Davis had aged out of being a dramatic lead and into being a scary old lady before she was even 60, with terrifying roles in films like Whatever Happened to Baby Jane? (1962) and The Nanny (1965)...."
I think it's not so much that older women are disgusting as that it's hard to think of exciting things for gentle, sweet old ladies to do that could be the center of a story. Bette Davis understood that and was willing to set glamor aside and sink into a horror role.
Anyway, we're told that these days there are lots of juicy roles for older actresses, and one 30-year-old actress said: “It’s a really good time for older women, which is amazing, and there’s a lot for these young men, but not a lot for the actresses that I know in my age bracket.”