Earlier quoted context omitted.
>The ultimate realization was in a startup you have equity, a decent amount in a good startup. At Microsoft it was a base salary and set amount of stock. I joined a startup in 1999. There were 3 founders and I was employee #2 after that. I received a ton of options (this was before RSUs became popular). We had a great product and a great team, but 18 months later ran out of money and unfortunately it was right after…
In my humble opinion, Bitcoin is a better lottery that equity, because it does not require you to work till 2am in morning. Instead of equity, ask for higher salary, and invest the difference in cryptocurrencies, stock market, and even the old-fashioned lottery. Maybe a bit of everything, to balance the portfolio. Your chances are not worse, and you can go sleep before the midnight.
So if people aren't sure what to do with surplus time/cash, equity will (on average, over the long haul) produce a better return. Buying an index fund gives you zero control but good odds on a steady return; trading your time for equity (a company you start or one you join) gives you more control and narrow odds on a higher return.
There's no one right answer here, though. I'm happy with the startups I've done, but right now I'm happy to be banking a steady salary. A lot of this depends on one's situation in life and one's personal values, especially risk tolerance.