In the interest of being helpful and welcoming to this new user, could any downvoters give feedback or explain their votes?
Edit: Someone is trying to join, or at least interface with, the EA community by asking a question that we can answer. The question is well-formed, represents an hour or more of thought, and addresses a popular idea among the altruistically-minded. The only concrete thing I don't like about this post is that the OP is slightly rude in saying "Please, if you disagree with me, carry your precious opinion elsewhere."
I think that people are downvoting this because the OP is not impartial, and has a preferred way to improve the world. I think that in general, automatically downvoting posts by such people is wrong, and if we have good epistemic hygiene, the benefits (being more welcoming and intellectually diverse, helping future people understand EA by addressing popular misconceptions and mistakes) by engaging with the question will far outweigh risks of dilution. This is because dilution only becomes a big problem when people start to misunderstand or misappropriate EA ideas, and we address such misunderstandings precisely through high-fidelity communication. Engaging here is one of the highest-fidelity forms of text-based communication possible.
This question appears to be unpopular -- at time of writing it has a karma of -6.
However I'd like to defend/steelman this question.
First, let's try to understand those who appear not to like this post.
The post makes the claim that inequality is the "the root cause of most of society's ills", however it does not provide evidence for this claim.
I'm not going to try to defend this claim.
What I will say is that whether or not the claim is correct, I would like the Effective Altruism community to be able to help with the question raised by the original poster:
What types of charity will be the most effective for creating a more equal society?
EA ways of thinking *should* be a tool to enable people to answer practical ethical questions such as this, even if the link between a more equal society and all of society's ills is not clear.
For example, some may believe that equality is an intrinsic good.
So, having made the case that this community should be more supportive of this question, here are some brief thoughts.
Society can be made more equal by
(a) raising the wealth/standards for those on the bottom rung
(b) redistributing from the richest to the poorest
Also, most EA thinking tends to either focus on direct impacts work, which is typically required to have good cost-effectiveness, or hits-based work, which is required to have a potentially huge impact.
As for raising the wealth of the poorest people without simply giving people money, this has turned out to be surprisingly difficult. For example, microcredit does not appear to be particularly effective at this.
Apologies that this response is too brief to do justice to this complex question.
Thank you to Maksim for engaging with the EA community, and I hope you find the responses to your question useful.