Communism: my way of thinking

Hello there! Today I am going to talk about communism, because I feel like not a lot of people know about it.
First of all, communism is an economic and political ideology which seeks to eventually achieve a classless society that promotes equality in racial, social and religious terms.
Communist states that the only way to solve the problems existing within capitalism is for the working class , referred to as the proletariat, who is the main producer of wealth in society and is exploited by the capitalist class, to replace the bourgeoisie as the ruling class to establish a society without class divisions, called socialism. Pure communism , or the stage in history after socialism, refers to a classless, stateless society, one where decisions on what to produce and what policies to pursue are made in the best interests of the collective society with the interests of every member of society given equal weight in the practical decision-making process in both the political and economic spheres of life.
I think that pure communism would end with oligarchies, and thus also end with economic unequallity, The thing is that most people think that communism would bring them poverty, which isn't true: they think that they are not part of the proletariat, and that they are above the average. This is a huge error, since communism looks for their benefit in spite of the millionaires' one.