i´m not to sure if the title is correct, i´ll try to explain
the one economic system you oppose the most, why do you and what do you fear would come with it?
i´m a fan of mixed economic systems as i think they bring the best from each to the table or at least balance whatever problems one brings out with the solutions another brings
though i fear capitalism the most, because i think it nurtures greed and hate and keeps seperating groups of people