I would highly appreciate a world where people care, respect and help each other without any kind of coercion (like taxes, laws or police)..

Capitalism and socialism both failed to achieve this. Libertarianism I my opinion would be even worst at it.

I think a human society needs to find the good balance between coercion and freedom to work correctly. So far, I haven't experienced something better than social democracy to achieve this.

Anyway I clearly see that our freedom is at risk now: the 1st reason may be because democraty is screwed by the financial/capitalist system.