Three cheers indeed. I am in favour of anarcho-communism. Of course there are ways in which people can operate outside of capitalism by setting up workers co-operatives. This undermines the system and it is a way of building an alternative.
Communists believe that there is no easy way to a stateless society Holding the means of production in common and setting up a government of the working class which is fully democratic is the only way to avoid complete chaos.
I am not in favour of large states. Marx said that the intention should be that the state melt away. Trotsky is famous for his theory of permanent revolution but Marx had already put forward his own theory on this. There will for a long time be counter-revolutionary activity on the part of the capitalist class, even if you have full democratic socialism.
You can not have socialism and capitalism co-exist. Capitalism will not allow this.
The news this week is that North Korea have arrested an "American business man" really?????? not CIA????? why does America send in the CIA and mount coos against democratically elected socialist leaders all over the world? is it because they are bored and have time on their hands or it is because they are acting as a large and powerful state, in the interests of corporations. Why do they do this? because they are greedy? NO because capitalist surplus MUST be reinvested into new markets, MUST exploit inequalities, MUST achieve 3% compound growth and it can not therefore tolerate anything that gets in the way, be it national borders or people.
Another thing to ask yourself about the size of the state is this........how big was the state before capitalism? It's grown in direct response to:
Increasing inequality, increasing welfare need, rising unemployment, the complexity of laws needed because of complex property rights, need for specialist skills and eduction, extended childhood, the need for huge spending on the national war machine to further capitalist expansion, banking regulations etc,...