After the impressionists, 'art' became not about observation, about lifting the view of the audience, but, about normalizing ugly, the weird, the slanted.
From Picasso, to Carl Andres Bricks, to the bodies in plastic...
It began as 'commentry' on the modern lifestyle... but, over the decades it has become more as described - sexual deviancy, and cannibalistic.
A long time ago, I heard the CIA were involved with promoting, and facilitating modern 'art' using their controlled propaganda sources.
As the CIA are the pedo parasites goons, this tracks.
It is the same in architecture. It has been developed to DEHUMANIZE us, to thwart nature, to hate everything natural.
The Bauhaus was the most obvious start of this thinking in architecture.