> despite the fact you can directly purchase their shares
Actually, most people could not directly purchase their shares if we didn't have a stock market. Companies in general would be owned only by relatively wealthy people or by other companies. Stock markets allow more ordinary people to share in the profits of companies. They democratize the ownership of the means of production in society.
> (which they offered to gain temporary income to make purchases before their cash flow allowed)
The income raised by stock offerings is not temporary; it is not a loan to be paid back. That capital becomes part of the company. The company might use that to purchase assets that stay part of the company or to buy inventory which it will then sell resulting in getting that money back plus profit.
> Once the business sells a portion to investors, those portions can be resold.
Without a stock market, they could not be resold without great difficulty. Investor A, who wanted to sell his share, perhaps after new management had taken over and was now driving the company into the ground, would have to find other another investor, Investor B, to buy it, and if Investor B didn't want to purchase the exact amount Investor A was selling at a mutually agreeable price, Investor A would have to begin a new search to sell the remainder of his share. This is one way liquity is such a big help.
> making me wonder how it was ever allowed.
The buying and selling of things has never needed to be explicitly allowed; in most modern nations, individuals are free to buy and sell things they own.
Actually, most people could not directly purchase their shares if we didn't have a stock market. Companies in general would be owned only by relatively wealthy people or by other companies. Stock markets allow more ordinary people to share in the profits of companies. They democratize the ownership of the means of production in society.
> (which they offered to gain temporary income to make purchases before their cash flow allowed)
The income raised by stock offerings is not temporary; it is not a loan to be paid back. That capital becomes part of the company. The company might use that to purchase assets that stay part of the company or to buy inventory which it will then sell resulting in getting that money back plus profit.
> Once the business sells a portion to investors, those portions can be resold.
Without a stock market, they could not be resold without great difficulty. Investor A, who wanted to sell his share, perhaps after new management had taken over and was now driving the company into the ground, would have to find other another investor, Investor B, to buy it, and if Investor B didn't want to purchase the exact amount Investor A was selling at a mutually agreeable price, Investor A would have to begin a new search to sell the remainder of his share. This is one way liquity is such a big help.
> making me wonder how it was ever allowed.
The buying and selling of things has never needed to be explicitly allowed; in most modern nations, individuals are free to buy and sell things they own.