Amazon has 1.5 million employees. Say that it's a completely fair co-op and I have a 1-in-1.5-millionth share of the whole company. Their market cap is about 2.5T, so this is about 1.6 million USD in stock that I own. (By amazing coincidence, their market cap in USD is about the square of the employee headcount)
But if I'm a rank-and-file employee with nobody under me, then doubling my production could only be equivalent to adding one more 1-in-1.5-millionth to the company's value, right? Equivalent to hiring one more employee at my level.
For that impossible extraordinary 80-hours-per-week double effort, my stock would go up... a dollar, right? Roughly 1-in-1.5-millionth of my 1.6 million dollars of stock.
I think it's a joke. I think "stock incentivizes people to work harder" is a little joke that people tell each other so that labor will be pacified with company stock and leftists will bicker about co-ops instead of saying the quiet part which is that people just want more money
I just don't see any math in which stock isn't basically a tragedy of the commons for boots-on-the-ground workers. If I was paid for exactly the labor I do, doubling my effort doubles my paycheck. If I have stock, some of that revenue is spread to everyone else who has stock. Giving everyone stock doesn't incentivize anyone any more, right? What am I overlooking?
And even then, do you expect it to move stock price by more than 10%? Otherwise it's not going to meaningfully impact your RSU compensation
That might be the case if workers were bricklayers and output was measured in walls. But supposedly this incentive might cause you to have a brilliant idea that makes billions for the company, and then you're gaining more than a few bucks.