I think it’s appropriate because you don’t wanna mess something up, that can effect people in a negative way
The USA did not like Castro and refused to trade with Cuba, as a result Castro seized American assets in Cuba and made an alliance with the USSR. President Kennedy tried to overthrow Castro in April 1961. 1,400 Cuban rebels and exiles, with the support of the CIA, launched an invasion of Cuba at the Bay of Pigs.
The first nation to build its economy on capitalism was "<span>the Netherlands," due mostly to the fact that they were the first to issue "stock" in companies, which greatly boosted their economy. </span>
I think because if one person held a monopoly on (let's say clothes) it provides less variety for everyone as well as essentially they get all of the revenue and smaller (family owned and such stores) businesses go out of business or bought by the bigger businesses. (Also think of the board game Monopoly, when someone owns a lot of places that cost a lot and people land on it, they pay a lot. Then someone runs out of money and has to sell the property, meaning less of a chance for them to make money and those with money now buy the available land, increasing their chances of getting money) (So essentially the rich get richer and the poor get poorer and there is a large wealth disparity)
Hope this explanation helps. If not, I could try to elaborate.