

Depends how wealthy you are. If you’re wealthy and even remotely intelligent this is where you make even more money. Wealthy people will diversify, they’ll sell some of their tech stocks and put it into anything not related to AI. Be it oil or manufacturing or agriculture etc. Then they liquidate those stocks (or loan against them, depending on how wealthy we’re talking about) to buy up tech stock when they’ve crashed. You then wait a few years and make money.
If you’re not wealthy enough to do that put your money into something stable, like bonds. If you want to be sure you won’t lose money (in the sense that the amount of money you put in won’t go below what you put in, it can still lose value due to inflation) your bank probably offers term deposits where you let your bank reserve your money for a few years and in return they guarantee something like a 2% annual return on your deposit.
And if you’re not wealthy enough to do that… You’re pretty much fucked. Learn to cook and enjoy cheap meals, start budgeting right now, forget enjoyment and hope you don’t get fired.

Funny story. I once worked at a company where I got along very well with my boss so I’d regularly get some gossip about the higher ups. One time my boss had a meeting (or rather multiple meeting) with the higher ups to go over the quarterly goals for the department. They had created the goals, had a presentation and all they needed was for the higher ups to give the okay to continue. Fairly simple thing, except every meeting was completely derailed by the CEO and his incessant need to discuss fishing. And because the higher ups were all buddies they all started discussing fishing and boating etc. After 4 failed meeting to get a simple Yes my boss sent everything in email and got a near instant confirmation to go ahead.
Sometimes the meeting has to be an email.