Surely you can see that cooperation through mutual agreements is the better to provide society's needed than taxes (i.e. the violent confiscation of other people's money).
Can you point me in the direction of a single society that has developed in such a way and has advanced beyond stone age technology?
A democratically elected Government is just an evolution of the very system you just described anyway! We might not all like how Governments spend our money, but we have the right to campaign for change and if enough people support that change then it'll happen.
Your assertion that government is needed to provide basic societal necessities is severely mistaken. Your faith in government to provide these products/services in an efficient manner is equally mistaken.
This is utter right wing rubbish. Governments are by no means perfect, but they are by far the most efficient way of providing key
universal services, such as education, healthcare, security and key transport projects. There is certainty an argument as to what services the State should provide and those that should be left to the private sector. But the fact is that the private sector will not provide a service that does not result in a profit. The provision of healthcare is perfect example of where the private sector excels at servicing the wealthy but leaves the less fortunate to fall by the wayside. You may be happy to live in a Nation when the provision of key services is dependant on your personal wealth, but thankfully most people are not.
As to squandering tax revenue, don't you think private enterprise does the same but with share holder money? I've worked in the private sector most of my career and the waste is tremendous.
Government has a proven track record for mismanaging tax revenue, and squandering it. Very little actually goes to the value-add items that you listed above.
Please provide some stats to back this up and I don't just mean a few cases of mismanagement. You Stated that "very little actually goes to the value-add items", so please give an example of a developed, first world Nation where most tax revenue adds no value. As for most, lets say 51% or more. Good luck with your search.