How else do you get people to stick around on a sinking ship? You and I wouldn't stay out of some sense of altruism, why would they? Heck, tech companies have to vest stock options over 4 years because most people would take the money and run.
What does everyone think happens when everybody quits because there's no reason to work there? The money is just returned to investors? Even if that's all you did, you still need people who...
- know where the money is
- how to distribute it
- how to stay compliant with the law
- how to make sure oversight is in place so that people don't straight up embezzle
- keep outside players away that would try and take equity
Why on earth would someone stick around for such a sucky job, if the reward for doing well is getting laid off because the company tanked. Of course you need to pay people to stick around