Its because the Clause 18, the elastic clause, it allows Congress to stretch its powers to meet the new needs. The implied powers gives the Congress the authority to proper to carry out its expected powers and necessary things.
The USA just won a very expensive war for independence and already and already owed much to there new ally french <span>Foreign entanglements threatened to complicate an already complicated financial question also the new country was relatively small and weak and would not be wise to not be involved in the warring affairs of large wealthy European nations foreign policy was best made simple by neutrality Washington was prophetic in this way it was alliances and arms races that caused multiple european wars in the 19th century and world war.</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.
Henry Ford created the modern Industrial Assembly Line. His invention of the assembly line would go on to be used by almost every factory during the industrial revolution as the means of production was a quick and cheap one. No longer did factories need specialized workers slowly doing the full task, now they could have incredibly unskilled workers payed low amounts to fit a single part onto a product all day. <span />
