The total cash money in the world is approx 6 trilion USD (6*10^12 USD, 6 000 000 000 000 USD). 80% of this money are USD, 10% Euro,
etc
There are countries in this world with almost no money (their people have almost no money). If we divide 6 trillion USD to 6 billion poeple on this planet we obtain 1000 USD for every man and women in this world. That is if every person in this world will have the same amount of money, they would have 1000 USD in their pockets.
We have products (books, clothes, food, medicines, etc), and we can not buy these products because we do not have the money. Bitcoin is a technology at the beginning, it is 10 years old, it has advantages (money sent in 30 minutes everywhere in the world, available to be spent in shops immediately they arrive) and disadvantages (money sent can not be returned if unsatisfied with the product, variable price).
When bitcoin was created the intention was to double the money that every person has in this world. This is not sufficient, but it is something that can make make everyone happier and healthier.
Redistribution of wealth must be voluntary, not compulsory. That is the line that divides tyranny from freedom.
As "unjust" as it may look, when redistribution is done by force (such as a socialist state would do) it creates even greater division, hatred and conflict, which ends exacerbating rather than abating the problem.
Yes it is unfair that i was born in a country that now happens to have monthly wages equivalent to 5 USD. But this is not the fault of the people from countries were 3000 USD a month is normal. Now if these people from their own hearts decide to give a little bit to help develop the conditions of these places (one way would be to invest in a business there that brings jobs and helps the local economy), that is fine. But if the State goes in to confiscate; i don't know 2500 so that "everyone earns 500" not only you destroy that person's willingness to give (or create wealth in the first place), but those who are supposed to distribute the 500 to everyone end keeping more to themselves than the guys that were earning 3000. So you end with state officials with, 18000 USD and masses of people with 0~10, in a destroyed economy where working 8+ hours a day, 6+ days a week will get you around 10 USD at most.
You say bitcoin was made to make everyone happier, but i think you are giving it too much social weight. It will, as a side effect, make everyone (investing in it) happier, because its a money that cannot be devalued arbitrarily by a government or institution. It is out of anyone's hands, no select few can game with people's lives anymore. Americans mostly don't get this because their fiat is devalued a mere 2% yearly, but if they saw it lose 50% in one day, i think they would get it. Unfortunately, it would be too late. Governments who do that, will never give you a hint, it just happens overnight: Boom, you purchasing power is gone by half. I know, i have been living it almost all my life, worsening the last 7 years (we currently have the world's worst inflation).
With bitcoin, you at least get a chance. You buy it or mine it, with the hopes to protect yourself from such arbitrary impoverishing decisions by the elite.
Already many Japanese have invested in bitcoin because over there, they apply the same foolish theory of inducing a 2% inflation yearly. How would America, "
land of the free™" look to the world if they ban bitcoin while in
evil countries like Belarus is legal? This is the kind of question you should ask Trump, he makes Lukashenko look protector of freedom...