Can we truly have a fully decentralized system? For example, we control our own money, properties, internet etc. If we can, how can we achieve this and what obstacles can we face? I want to control my money and I don't want my government to control what I see on the internet. There are ways of overcoming some of these but the whole internet is coming from the ISPs. We may have a satellite(Elon Musk) for internet which makes the decentralization easier for us.
That is hard to imagine. If we will shift to a decentralized system all over, we will have anarchy. The most powerful mob will rule. You erase centralized governments and you will come up with a country, if it can still be called such, without peace and order. It is always nice to imagine absolute freedom without any kind of control from the outside. But be careful what you wish for, that is a double-edged sword. By nature, people need control.
You want absolute freedom in terms of property without legal titles, deeds, government records, etc? In a day or two from now, your house will be forcibly taken from you from someone else much stronger than you. You want absolute freedom with the internet? Our web will be full of hackers, pedophiles, selling of drugs, arms, illegal services, etc.
I say regulation is the key. A regulation that favors the people.