If ever fewer young and able people have to take care of ever more elderly, it won’t have a good outcome.
It takes fewer resources to care for elderly than raise children. Not raising a child means there’s a surplus to care for the elderly. Then the elderly die leaving more surplus behind. It’s not only a theoretical based on money but we have all of history that shows this truth. For example WW2 killed the most productive members of society leaving only the elderly to be cared for. The result was a global economic boom.
Dude, that’s not how it works at all!
Stock price is a popularity contest that has virtually no basis on the finances of a company.
See Tesla’s crazy high price that has no basis on their current or future revenue. But if their stock dropped to 0, they would still be selling cars at a profit and wouldn’t go out of business. It wouldn’t change anything.
Companies get money from stock at IPO and when they extremely rarely issue new shares. That’s it. After IPO, you buying stock doesn’t give any money to the company. You are buying it from someone else.