In the world, the wealthy become wealthier, the poor become poorer, the middle class disappears. One of the reasons of this is the inflation: it is a kind of regressive tax, this tax is paid mostly by the poor because they loose their savings, while the wealthy keep their savings not in money but in assets. So, since the bitcoins are a way of keeping the savings, they can fight inequality to some aspect.
I like the way bitcoin has been creating the equality it required for the people to maintain the kind of balance in the financial economy, because things have always been in the favour of the rich and for the poor to penetrate in their circles becomes a serious challenge, while with the use of bitcoin, we all have equal right and no one is left out to follow the normal procedures, tax payment also have been a broad aspect of discussion and we may not be able to finish it if we are to start from the way of how its effects has been on the masses together with the policies the government have set in place that makes inflation the order of the day.