@subpanel hostile architecture can indeed be deliberate.
In terms of having walking difficulties, being blind or in a wheelchair the very way our urban areas are setup for the "average" is hostile as disability isn't accounted for .
We've made it worse as well with catering for the car in cities, not providing accessible transport everywhere.
Until Klara "miraculously" recovers, she's isolated and shut in. A state many of us are in now
https://dotart.blog/cobbles/seeing-the-cobbles