I'm not certain you're right, but I think this opinion deserves considerably more (fair) discusson than it's getting.

Lots of replies either personally benefit or just assume the "way things are" is the best, but the stock market has gotten highly abstracted from the original intention of providing capital to grow companies via means other than bank loans.

I get the argument that shorts and friends help make the price the stock is being sold at more accurate, and I believe there's some truth there, but also we constantly see stock prices fluctuate by 10+% in a single day and I have trouble believing the actual value of all these companies changed that much in a single 24 period.

Well the idea that the price of a stock represents the actual value of the company can be complicated but the realization that it's super hard to figure out what the actual value of a company really is, because figuring that out really requires a crystal ball, because you need to know exactly how much money the company will earn in the future, among other things.

None of us have that crystal ball, so market participants try to guess at the future. It's not difficult to believe that those guesses can swing a lot in a single day. Just trying to figure out whether or the Hormuz will be open next week can give you whiplash.