I don't understand the concept of "hoarding wealth", but I'll do some research. As for "rich people" being the enemy, I openly disagree. It's a very dangerous generalization.

My standard answer for anyone praising the benefits of egalitarianism and communism is to practice it first with their own life, in the best place to practice this, which is North Korea at the moment. Live there for a month, and then come back with the insights. I've lived for 19 years in a communist country and I know what I'm talking about.

We're not living in a perfect system, but any attempt at controlling wealth is doomed. Working with the human, not with his wealth, trying to foster genuine compassion (which is not forced redistribution of wealth) may yield better results, IMHO.