there are plenty of people who are financially independent but who don't choose to follow their moral compass.
In the world of Big Tech, it seems a lot of moral compasses coincidentally start working after the people holding them have cashed out.
Being financially independent is the moral compass of the financially independent.
I think the implication is that their moral compass was disregarded or non-existent until they gained their independence. Therefore not worthy of serious consideration.
People who don't ever consider or speak of morals or ethics are beside the point.