PANARCHY
There are ten churches of different denominations in my tiny town of 1000 souls. To my knowledge these institutions provide some service to their members. None of them seem to ever fight the others. I could be a member of one, another, many or none of them and they wouldn't be bothered. I can accept the services they offer or go without these services and it bothers no one either way. They all take care of their own property. Why can't government services be offered this way as well? Of course they could and have been throughout history. The idea I am talking about is PANARCHY. Multiple, decentralised, voluntary, service providers. Read the works of Panarchists from the old to the new.