In so many of the contrarian responses I'm seeing, I'm reminded of Fisher:
it's easier to imagine the end of the world than it is to imagine the end of capitalism.
That is to say that so many cannot escape the capitalist framework of productive workers supporting the elderly. As though that's the only way society can possibly be organized.
Retirees are not seen as deserving of their reward, but rather a drain on productive labor. It's no wonder that there is so little sympathy for the destitute and homeless when those who've "earned" their leisure are still known as parasites.