Isn't that by design? With greater risk comes the potential for greater reward. If someone doesn't want the startup risk, they can choose to pursue a job at FAANG. If your goal is to minimize risk, then choose a job as a schoolteacher or the post office. That's the nice thing about freedom of choice.
https://www.linkedin.com/pulse/charlie-ayers-made-millions-c...
If you were promised 0.1% of the company then some financial shenanigans with 'dilution' or 'liquidation preferences' mean the company gets acquired for $200,000,000 and you don't see any of it, then you got taken for a fool.
An employee will simply never have access to that, the fact that it's been normalized for founders/investors to actively attempt to confuse and fool employees will simply drive skilled employees out of startups.
Yes, but that's always the risk of working at any company (and it's a risk the investor may also have if the company goes under). You can typically just get a new job and get these things back.
I think an even more compelling argument here is the one of opportunity cost when working for a startup vs big FAANG company.
Early startup tech employees not only invest their time but also lose out on real money they would have earned at another (bigger) company.