They did the jobs they were given and were well compensated for it. This fact has no bearing on whatsoever on the claim that Jensen is "hoarding" his shares in the company that he created.
> well compensated for it
If they were, how could he hoard so much of their output?
He could give away >95% of his wealth and it would make no difference at all to his life. He would still have the exact same life he has now. That wealth could be put to useful purposes, but isn't, because he is sitting on it. That is hoarding.