[helpfulContrib]

There are great artistic and cultural reasons to let this happen.

After all, look what happened with Kugelmugel - another of these liberal experiments:

https://theculturetrip.com/europe/austria/articles/kugelmuge...

Spoiler: the bigger states always win.

[acadapter]

Denmark's Christiania had quite a long time of "hippie semi-anarchy", but it was formally reintegrated into society about 10 years ago.

However, this was a product of the Boomer generation, when they were young. It might not be possible in today's more authoritarian world.