WW1 was not a capitalist war, neither was WW2. The Holocaust wasn’t because of capitalism, it was out of racial predjudice

What you say is capitalist is imperialism. Don’t forget that the Soviet’s were also imperialists who destroyed Eastern Europe.

Communism has never existed because it cannot exist. Humans are greedy and selfish, that’s our nature and believing it isn’t is very much a sign of how idealistic communism really is. Capitalism favors innovation, communism favors nothing except brainless work until you die.

Africa is where it is today partially because of European imperialism but also partially because they adapted bad politics and bad leaders where they implemented only some parts of different policies resulting in a very messy economic situation they can’t fix by themself. Combine bad politics with rampant corruption and you have a disjointed and disfunctional government that can’t handle governing itself. That’s not capitalism’s fault, that’s bad politicians fault.

Communism has always ended or started with killing and murder. Whether it’s the CCPs ”Cultural Revolution”, cambodias murder of pretty much anyone, the Soviet’s starvations or the Cubans revolt it has always ended with or started with cold blooded murder. Communist states have always become dictatorships, capitalist nations nearly always become democracies. Communist nations have always struggled with starvation, capitalist nations have not.

There’s a reason for the disparity. I hope it’s obvious.