Nobody owns nothing on this Earth. Every human is equal, every human should be given all the necessary means so he / she can achieve his maximum potential and capability where his / her mind can think beyond all these struggles for fictitious pieces of papers and never ending needs. The purpose is to afford every human to reach his max potential and exploit that potential and spend it in thinking and pondering over the creation and the CREATOR.
Only a governance of righteous, selfless, upright people should on behalf of CREATOR take charge of means of production and subsequent distribution, they should establish a system (Saalat) which assigns every human roles and work according to their capabilities and provides for them according to their needs. No one keeps nothing beyond what they need. The state is responsible for looking after incapable of the society (Zakat). No one should be burdened.
That is one aspect of that governance.
Let me ask you one question did Messenger Peace be upon him and his renowned companions have any personal wealth?