AFAIK, the difference between the two tiers comes down to public companies that pay equity with real stock vs those who are not public and cannot offer comp in the form of liquid equity.
Several of those companies are not public. They are indeed offering paper money, but if you trust valuations during fundraising rounds (and given how late stage Stripe, Robinhood are) it's a pretty safe bet.
Aren't more volatile valuations also better for the value seeking employees? Let's say in 1 year there's a 50% chance of the valuation going up 3x, and a 50% chance of it going down to 0.
You rest and vest if it goes up, or find another company if it fails. The ante would be 1 year's RSU and job searching for a payoff of 3 years worth of RSUs.
Yes, from people I know, the asymmetric risk is what draws them to working for startups. Go to one, see if it 10xs quickly, otherwise go to another one.
There is also a particular group of people who seek out pre-ipo (meaning a company that is expected to IPO soon) companies, or more generally those that are about to fundraise again. Generally equity offers are given based on valuations at the last fundraising round, so playing this game properly can instantly turn $100k in paper money into $400k. Of course, doing this only makes sense if you expect the new valuation to have some kind of staying power, otherwise you won't realize those gains.
well, there's a spectrum there. There are the late stage unicorns offering paper money that is close to becoming real money, there are the pie-in-the-sky startups whose paper money may or may not be worth a damn and there are the companies that have no equity comp structure at all for whatever reason.