My take: all the recent changes in western society could be tagged with "Individualism". Fundamental changes regarding lifestyle, relationships and sexuality were enabled by the demise of collectivist ideologies like communism and national socialism which had clear ideas how humans should live, and the wealth and flexibility of modern economies, which enable the individual to exist without any dependencies except a j…
Could you elaborate on the radical and crazy changes ahead?
But just to illustrate, recently a court in Germany supposedly denied someone the right to marry their pet. Why? Ah and there was a promient case of cannibalism between consenting adults a few years ago.
Got moral, ethical concerns about it? Or just caught some phobia? Either way, the society-transforming force of Individualism will ensure that the individual will get their way and get to do whatever they want.
The Internet (find likeminded people, get crazy ideas, be happy alone) and the declining birth rates (more focus on individual uniqueness and development) have only accelerated this trend.