"One day I will create something that will help the society, because my life worth more than of a bum" - said billions of unknown folks that are now 6 feet under while alive...
Answer the question.
You mean this:
Are the contributions to society of all people equal? Yes or No?
No, but you can't measure it. First issue would be "to what society"? Your own country? The World? Then for what end? "Oh, I'm a famous musician" - great but I don't like classical music, so you can shove it, which also means what you do to me worth 0.
You see, the issue about your "solve it all solution" rounds about to be the same about Marx's theories. You just keep ignoring relevant events and take shortcuts to make it sound as if the goal was achieved. But in truth they are but half baked ideas.
Privatize everything, is it? OK... then you would need to stop every 100 yards to pay the toll for pass the next guy's road. And how about the owner of the water asking you 1000 bucks for 1 cubic feet? "I wouldn't pay"; right, but you wouldn't have water and you need it for survive.
Do you even think where your rights come from? Ever wonder that if you have no power to enforce them, a power you now have from the government, you simply have no rights at all? In your dream world of no governments, a deal about bitcoin would go as:
Thug: I want 1 BTC
You: Alright sir, that would be 500 bucks.
Thug: I give you 10 bucks.
You: 490 is the lowest I can go.
Thug: 5 bucks and I let you keep your teeth inside your mouth.
You: You got a deal...
No taxes -> no Government -> no Public infrastructure -> no Rights.
Yes! Excellent observation! If someone's contribution is worth nothing to you then they have a value of zero and you would exchange nothing of yours for their contribution to you!
His music is worth zero to you, so what would you pay for a ticket to a concert or cd? ZERO!
Someone elses music who you liked (Justin Beiber? lol jk
) would be worth more than zero! you would pay more than zero for a cd or ticket to a concert!
So at a personal level we can measure the worth to you of 2 different people by what you would pay for their music!
And so the musician that you pay most for is the most valuable! IS WORTH MORE! As evidenced by the money given by you and so the money accumulated by them!
If society is a just a group of people. Apply this decision process to 100 people. You can tell who is worth more to 100 people by how much money has been given by 100 people to each person to each musician!
Apply it to 100000000 people! It holds.
Then define a society as a group of people of any size and universally.............
Your value to the group of people can be measured by what that society has given you in exchange for what you given to that society.
In a FREE MARKET VOLENTRAY society where the medium of exchange is a currency or money, more money from any given society relative to the total amount of money in existence represents what that society has given you in exchange for what you have given society.
Someone earn more than you, have more money than you? Guess what! He's worth more than you, he is more valuable than you.
Your calling me Karl Marx and saying my ideas boil down to Marxism? Sophistry. Sophistry. Sophistry.
IF MY LOGIC IS FLAWED THEN SHOW ME WHERE! (but you can't so you won't)
On rights...
Bro, lets get this out there right now. The question of where rights come from is a question for philosophy and I physics but lets give it a crack.
I'm going to start from a what I consider a first principle.
I own my self. (this is my first principle, this is the only one)
As I own my self, no one else may own me.
I make things, and these things are a product of myself.
As I own my self I own the product of my self, the things I create, thus I own things.
As things I make are a product of myself and I own my self, no one else my own what I own.
So we have private property rights
We can continue on but lets apply this derivation to your example.
Thug: I want 1 BTC
Me: Alright
mate, that would be 500 bucks.
Thug: I give you 10 bucks.
You: 490 is the lowest I can go.
Thug: 5 bucks and I let you keep your teeth inside your mouth.
You: You got
a deal... and here we break.
This man has attempted to deprive me of my property which is to say from my derivation he is expressing ownership of a function of me, thus he is saying he owns me!
fuck no mate, this is a violation of my first principle and given the threat to damage me I defend myself.
Thug: 5 bucks and I let you keep your teeth inside your mouth.
You: lol 'and I whip out my gun'
Regarding the privatisation of everything.
Your examples are absurd. Natural occurring monopolies do not exist (yet you suggest that I only have 1 option for water thus water monopoly)
And some dick charging everyone to use a 100 yard stretch of road? Cool story bro, he is a dick and no one will interact with him economically because he is a dick, no food or water or TV for you road dickhead, you suck too hard.
? LOL. OK who gets to own the ocean? First come first serve? Then I claim I own the Atlantic Ocean. Haha. No actually Exxon owns the Atlantic because they have some oil drilling platforms there no fishing says Exxon or you pay us royalty on each fish. 
No, I'm Venezuela and screw Exxon. I'll just send some warships and blow up their drilling platforms. 