Can anyone succinctly explain communism? Everything I’ve read in the past said that the state owns the means of production and in practice (in real life) that seems to be the reality. However I encountered a random idiot on the Internet that claimed in communism, there is no state and it is a stateless society. I immediately rejected this idea because it was counter to what I knew about communism irl. In searching using these keywords, I came across the ideas that in communism, it does strive to be a stateless society. So which one is it? If it’s supposed to be a stateless society, why are all real-life forms of communism authoritarian in nature?
Communism is democratic, yes. This can have multiple parties (which is in practice in several AES states), but generally having different parties is not the same as having democratic control. It’s arguably more important to be able to vote on what you want, or who you want to do it, within an existing party or party-less system. As an example, among a local council, rather than voting on a party, it makes more sense to vote on which representative from said council will participate in the regional council, not necessarily which party.
Secondly, again, you are confusing a “State” in the Marxist sense, ie the elements of government that denote class distinctions (private property rights, as an example) with the colloquial sense of the word “State,” which is largely synonymous with government. Communism would have a government, complete with elections and representatives, without a state, hence me bolding Engels when he says "The government of persons is replaced by the administration of things and the direction of the processes of production." You cannot direct the processes of production without, you know, directing production.
Moreover, corruption likely will never fully go away, but it will be minimized over time, certainly in comparison to modern Capitalism, and even early Socialism. Communism isn’t some Utopia free from any worry or problem, and Marxists are the first to point this out. It’s usually non-Marxists that pretend Communism is supposed to be perfect and thus impossible, actually.