Earlier quoted context omitted.
I don't think that's the right way to think about it. Everyone got "screwed" on equity, including the founders. Separately Amazon decided to set up packages for employees they thought were to valuable to lose. If an early employee was valuable enough they were probably included in the 10 who received it.
I have been involved in M&A activity, and when we (owners) bought a failed competitor for clients and assets, we wiped out the owners (who had misstated some financial factors of importance) and made the employees whole (who had all been stiffed on pay). We didn’t have to, but it was the right thing to do . Everyone has different morals and ethics I suppose.
Employees who had been stiffed on pay are effectively the first priority creditors. Common stock is last.