"San Francisco contains a large number of start-ups with small teams where employees feel like they can have greater impact. Many people found their own businesses to pursue their passions or are part of larger teams working on causes they relate to. This leads to a culture of creating impact on others and of doing something that’s has wider benefit than to just oneself." This is more startup and corporate hype than…
What most startup employees don't understand that even if their start-up wins the lottery, they're not going to have F-U money. That's reserved for co-founders and investors. Maaaaaybbeeee if you're employee 1-20 at the next Facebook or Google you'll end up with a substantial sum. But the rest of the pack? You're .1% (if you're lucky) might next you $500-100k. Not enough to brag about.
If you have .1% and your company sells for $100 million, you don't get .1% of $100M. You get .1% of whatever's left over after the investors have gotten their 2-3x preferences, all debts have been settled etc.