Europe and America have no industrial strategy to speak of and powerful lobbies dedicated to perpetuating the war on affordable housing.
I doubt this is something that can or will be reversed gradually. The consolidation of oligarchic power has been building up over many decades and only shows signs of acceleration.
In order for the power structures responsible for this to be overturned something pretty cataclysmic will need to happen - losing a large scale war, economic collapse, etc. (e.g. like in post WW2 Japan where America dismantled and disenfranchised the Japanese oligarchy).
We don't need crimes against humanity. We just need more pies from the oligarchs so that we can bring back reasonable housing, some sort of manufacturing and more R&D.
But granted maybe most of them have less than half of a brain once they need to sacrifice the pies.
I doubt this is something that can or will be reversed gradually. The consolidation of oligarchic power has been building up over many decades and only shows signs of acceleration.
In order for the power structures responsible for this to be overturned something pretty cataclysmic will need to happen - losing a large scale war, economic collapse, etc. (e.g. like in post WW2 Japan where America dismantled and disenfranchised the Japanese oligarchy).