You're not getting it. On the left (and really it doesn't matter what side you make the scale but it is just common to use the left so that everyone knows what we're talking about) is communism, socialism, Nazism (because Nazism IS socialism), fascism, monarchies, oligarchies, dictatorships, statism and all other authoritarian rule. That is all on the left.
This isn't a popularity contest where what you like is on the left and what you hate is on the right. It is a freedom scale.
All of the authoritarian total government rule, no individual liberty is on the left.
Total anarchy and voluntaryism are on the right.
This the freedom scale and that freedom is that of the individual, you, me and everyone else. You can either have zero individual freedom on the far left or you can have total absolute freedom on the far right.
Their is nothing but negative on the far left because evil people have taken everything away from you and you have no rights or freedoms.
On the far right you have total freedom but you have to spend far too much time defending yourself and family from evil people who want to take everything away from you.
That idiotic scale invented by Progressives trying to hide who they were (Hitler supporters) put authoritarian rule at both ends and somehow you were supposed to find freedom in the middle. But that is the scale that is taught in schools and most people believe without even thinking about it.
Nazism is National Socialism. The adjective "national" does not change the Socialism that Nazism is to make it a far right system of government. Fascism is a socialism spin off. And again, it is authoritarian rule. And the crazy thing is that Karl Marx is the major influence in all fours variations of statism.
Before you get fully committed to the idea that communism is freedom first talk to someone who has escaped that freedom. Talk to anyone from Cuba. Go visit North Korea. Despite what communists like to tell themselves, that actually is communism in practice. And they are doing it right. Communism is pure evil invented by a lunatic who knew absolutely nothing about capitalism. Marx never worked a day in his miserable, pathetic life. He wrote plays and poems idolizing Mephistopheles. He alienated all of his friends. Most of his kids committed suicide. He hated everyone. He was filthy and rarely bathed. And you think this pompous idiot gave us the greatest quasi-economic/political system in the world??????